Minggu, 25 September 2011

[K867.Ebook] Free PDF Slot Operations the Myth and the Math, by Richard Lehman

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Over the years a number of books on casino operations have been written but the subject of Slot Operations has been neglected. A definitive guide to Slot Operations has been sorely needed by the gaming industry. The wait is over with the publishing of this book!

Slot Operations: The Myth and the Math is the definitive guide to slot operations that will soon become the industry's bible on this subject. This book is authored by Richard Lehman, a former vice president of slot operations at a number of resorts including Caesars Palace. Mr. Lehman is a slot expert who consults on this subject worldwide.

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  • Sales Rank: #2056822 in Books
  • Published on: 2002-09-01
  • Released on: 2002-09-01
  • Binding: Hardcover
  • 188 pages

Most helpful customer reviews

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Fascinating insight into the real odds and probabilities of slot machines
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Only after reading this book did I truly understand pay-out percentages, and how the casinos make their money.
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Good Information but dated
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This lively collection of fifty-three short, readable selections by both student and professional writers provides useful models of the rhetorical modes.

In addition to familiar names such as Barbara Ehrenreich, Richard Rodriguez, and William Raspberry, this reader features many fresh voices such as Anchee Min, Thomas Sowell, Anna Quindlen, Michael Chabon, and Dave Barry.�� Detailed chapter openers�offer strategies for using each rhetorical mode, including short examples from the readings within each chapter. Headnotes for each essay give a brief biography of its author, explain its context, and pinpoint one of the writer’s techniques. Questions on “Organization and Ideas” and “Technique and Style” and many suggestions for writing journal entries and essays follow each selection. Each chapter ends with additional writing assignments that ask the reader to compare two or more of the essays.

  • Sales Rank: #419573 in Books
  • Brand: Brand: Longman
  • Published on: 2012-06-28
  • Original language: English
  • Number of items: 1
  • Dimensions: 8.60" h x .70" w x 5.50" l, .75 pounds
  • Binding: Paperback
  • 288 pages
Features
  • Used Book in Good Condition

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Minggu, 11 September 2011

[Z717.Ebook] Ebook Download Dark Territory: The Secret History of Cyber War, by Fred Kaplan

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Dark Territory: The Secret History of Cyber War, by Fred Kaplan

“A consistently eye-opening history...not just a page-turner but consistently surprising.” —The New York Times

“A book that grips, informs, and alarms, finely researched and lucidly related.” —John le Carr�

As cyber-attacks dominate front-page news, as hackers join terrorists on the list of global threats, and as top generals warn of a coming cyber war, few books are more timely and enlightening than Dark Territory: The Secret History of Cyber War, by Slate columnist and Pulitzer Prize–winning journalist Fred Kaplan.

Kaplan probes the inner corridors of the National Security Agency, the beyond-top-secret cyber units in the Pentagon, the "information warfare" squads of the military services, and the national security debates in the White House, to tell this never-before-told story of the officers, policymakers, scientists, and spies who devised this new form of warfare and who have been planning—and (more often than people know) fighting—these wars for decades.

From the 1991 Gulf War to conflicts in Haiti, Serbia, Syria, the former Soviet republics, Iraq, and Iran, where cyber warfare played a significant role, Dark Territory chronicles, in fascinating detail, a little-known past that shines an unsettling light on our future.

  • Sales Rank: #22771 in Books
  • Published on: 2016-03-01
  • Released on: 2016-03-01
  • Original language: English
  • Number of items: 1
  • Dimensions: 9.00" h x 1.00" w x 6.00" l, .0 pounds
  • Binding: Hardcover
  • 352 pages

Review
“A consistently eye-opening history of our government’s efforts to effectively manage our national security in the face of the largely open global communications network established by the World Wide Web. . . . The great strengths of Dark Territory . . . are the depth of its reporting and the breadth of its ambition. . . . The result is not just a page-turner but consistently surprising. . . . One of the most important themes that emerges from Mr. Kaplan’s nuanced narrative is the extent to which defense and offense are very much two sides of the same coin. . . . The biggest surprise of Dark Territory is the identity of the most prominent domestic heroes and villains in the “secret history.” . . . Dark Territory is the rare tome that leaves the reader feeling generally good about their civilian and military leadership.” (The New York Times)

“Comprehensively reported history . . . The book’s central question is how should we think about war, retaliation, and defense when our technologically advanced reliance on computers is also our greatest vulnerability?” (The New Yorker)

“A book that grips, informs and alarms, finely researched and lucidly related.” (John le Carr�)

“Dark Territory captures the troubling but engrossing narrative of America’s struggle to both exploit the opportunities and defend against the risks of a new era of global cyber-insecurity. Assiduously and industriously reported. . . . Kaplan recapitulates one hack after another, building a portrait of bewildering systemic insecurity in the cyber domain. . . . One of the deep insights of Dark Territory is the historical understanding by both theorists and practitioners that cybersecurity is a dynamic game of offense and defense, each function oscillating in perpetual competition.” (The Washington Post)

“An important, disturbing, and gripping history arguing convincingly that, as of 2015, no defense exists against a resourceful cyberattack.” (Kirkus Reviews, starred review)

“The best account to date of the history of cyber war…a human story: a history as revealed by the people involved in shaping it…full of detail, including information that will be new even to insiders.” (The Times Literary Supplement)

"Dark Territory offers thrilling insights into high-level politics, eccentric computer hackers and information warfare. In 15 chapters—some of them named after classified codenames and official (and unofficial) hacking exercises—Kaplan has encapsulated the past, present and future of cyber war." (The Financial Express)

“Kaplan dives into a topic which could end up being just as transformational to national security affairs as the nuclear age was. The book opens fast and builds from there, providing insights from research that even professionals directly involved in cyber operations will not have gleaned. . . . You will love this book.” (Bob Gourley CTOvision.com)

“The best available history of the U.S. government’s secret use of both cyber spying, and efforts to use its computer prowess for more aggressive attacks. . . . Contains a number of fascinating, little-known stories about the National Security Agency and other secret units of the U.S. military and intelligence community. . . . An especially valuable addition to the debate.”� (John Sipher Lawfare)

“Fascinating . . . To understand how deeply we have drifted into legally and politically uncharted waters, read Kaplan’s new book, Dark Territory: The Secret History of Cyber War.” (George F. Will The Washington Post)

“Deeply sourced.�Luckily, he’s not slavishly loyal to his sources.” (Pittsburgh Post-Gazette)

"Fred Kaplan’s Dark Territory may become a classic reference for�scholars and students seeking to understand the complicated people who ushered the United States into the cyber-conflict era�and the tough decisions they made."� (Rear Admiral Grace Hopper, Director, Center for Cyber Conflict, US Naval War College Proceedings of the U.S. Naval Institute)

EDITORS' CHOICE (New York Times Book Review)

“Chilling . . . Kaplan is one of America’s leading writers on national security, and his accounts of cyberattacks are gripping . . . assiduously researched.” (Edward Lucas The Times (London))

“Peppered with many fascinating behind-the-scenes anecdotes . . . A readable and informative history.” (P.W. Singer The New York Times Book Review)

A “Hot Type” Book Pick for March 2016 (Vanity Fair)

A “Hot Tech Book of 2016” (Tech Republic)

“Worthy of any spy thriller. . . a strong narrative flow . . . impressivelydetailed . . . deeplyrelevant . . . vital.” (The National (UAE))

“Jarring . . . a rich, behind-the-headlines history of our government’s efforts to make policy for the jaw-dropping vulnerabilities of our ever-increasing dependence on computers. . . . Kaplan renders a vivid account of the long struggle waged by presidents, bureaucrats, generals, private-sector CEOs, and privacy advocates . . . Kaplan enjoys considerable credibility in defense circles, but he guides us through the dark territory of cyber conflict with an omniscient-narrator voice reminiscent of Bob Woodward’s behind-the-scenes books. . . . Today, Kaplan argues, it is precisely U.S. pre-eminence in the network connectivity that makes us the most vulnerable target in the world to cyber sabotage.” (Washington Independent Review of Books)

“Pulitzer-prizewinning journalist Fred Kaplan’s taut, urgent history traces the dual trajectory of digital surveillance and intervention, and high-level US policy from the 1980s on.” (NATURE)

“Dark Territory is a remarkable piece of reporting. Fred Kaplan has illuminated not merely the profound vulnerabilities of our nation to cyber warfare, but why it has taken so long for our policy-makers to translate indifference into concern and concern into action. This is a vitally important book by a meticulous journalist.” (Ted Koppel, author of Lights Out: A Cyberattack, A Nation Unprepared, Surviving the Aftermath)

“A fascinating account of the people and organizations leading the way towards a cyber war future.” (Dorothy E. Denning, author of Information Warfare and Security, 1st Inductee, National Cyber Security Hall of Fame)

“Everyone has heard the term 'cyber warfare.' Very few people could explain exactly what it means and why it matters. Dark Territory solves that problem with an account that is both fascinating and authoritative. Fred Kaplan has put the people, the technologies, the dramatic turning points, and the strategic and economic stakes together in a way no author has done before.” (James Fallows, national correspondent, The Atlantic)

“Revealing. . . . On a vital current-events topic, the well-connected Kaplan’s well-sourced history gives readers much to ponder.” (Booklist)

“Chilling”� (Haaretz)

“A very in-depth work... its content is enlightening and intelligent and the secrets it uncovers are astounding.” (The News Hub)

Praise for The Insurgents:

“Thrilling reading . . . A fascinating history . . . The Insurgents proceeds like a whodunit . . . An authoritative, gripping and somewhat terrifying account of how the American military approached two major wars in the combustible Islamic world . . . There is no one better equipped to tell the story than Fred Kaplan, a rare combination of defense intellectual and pugnacious reporter . . . He brings genuine expertise to his fine storytelling.” (NYT Book Review)

“One of the very best books ever written about the American military in the era of small wars . . . Fred Kaplan brings a formidable talent for writing intellectual history.” (The New York Review of Books)

“Excellent . . . An intellectual thriller.” (Time)

“Excellent . . . Poignant and timely . . . A good read, rich in texture and never less than wise.” (Foreign Policy)

Praise for Daydream Believers:

“Illuminating . . . incisive.” (The New York Times)

“Excellent and devastating . . . Go, please, and buy Kaplan’s book. His great work deserves attention and reward.” (Time)

“Fred Kaplan has long been one of our most incisive thinkers about strategic issues. In this provocative book, he challenges many of our assumptions about the post-9/11 world and offers a dose of realism about the way the world actually works after the end of the Cold War. It’s a bracing read.” (Walter Isaacson)

Praise for The Wizards of Armageddon:

“Fascinating . . . It contains much that is not only new but stunning about the nation’s official thinking and planning for nuclear war.” (Washington Post Book World)

“An absorbing work . . . The story of the remarkable civilians who developed the novel field of nuclear strategy—men such as Bernard Brodie, William Kaufmann, Albert Wohlstetter, and Herman Kahn—is told admirably well. Even those who are familiar with this story will find fascinating details here.” (Foreign Affairs)

“[The] definitive intellectual history of early nuclear deterrence.” (Steve Coll, author of Ghost Wars)

About the Author
Fred Kaplan is the national-security columnist for Slate and the author of five books, including Dark Territory: The Secret History of Cyber War; The Wizards of Armageddon; 1959; Daydream Believers; and The Insurgents: David Petraeus and the Plot to Change the American Way of War, which was a New York Times bestseller and Pulitzer Prize finalist. A former Pulitzer Prize–winning reporter for The Boston Globe, he graduated from Oberlin College, earned a PhD from MIT, and lives in Brooklyn with his wife, Brooke Gladstone.

Excerpt. � Reprinted by permission. All rights reserved.
Dark Territory CHAPTER 1 “COULD SOMETHING LIKE THIS REALLY HAPPEN?”
IT was Saturday, June 4, 1983, and President Ronald Reagan spent the day at Camp David, relaxing, reading some papers, then, after dinner, settling in, as he often did, to watch a movie. That night’s feature was WarGames, starring Matthew Broderick as a tech-whiz teenager who unwittingly hacks into the main computer at NORAD, the North American Aerospace Defense Command, and, thinking that he’s playing a new computer game, nearly triggers World War III.

The following Wednesday morning, back in the White House, Reagan met with the secretaries of state, defense, and treasury, his national security staff, the chairman of the Joint Chiefs of Staff, and sixteen prominent members of Congress, to discuss a new type of nuclear missile and the prospect of arms talks with the Russians. But he couldn’t get that movie out of his mind. At one point, he put down his index cards and asked if anyone else had seen it. Nobody had (it had just opened in theaters the previous Friday), so he launched into a detailed summary of its plot. Some of the legislators looked around the room with suppressed smiles or arched eyebrows. Not quite three months earlier, Reagan had delivered his “Star Wars” speech, calling on scientists to develop laser weapons that, in the event of war, could shoot down Soviet nuclear missiles as they darted toward America. The idea was widely dismissed as nutty. What was the old man up to now?

After finishing his synopsis, Reagan turned to General John Vessey, the chairman of the Joint Chiefs, the U.S. military’s top officer, and asked, “Could something like this really happen?” Could someone break into our most sensitive computers?

Vessey, who’d grown accustomed to such queries, said he would look into it.

One week later, the general came back to the White House with his answer. WarGames, it turned out, wasn’t at all far-fetched. “Mr. President,” he said, “the problem is much worse than you think.”

Reagan’s question set off a string of interagency memos, working groups, studies, and meetings, which culminated, fifteen months later, in a confidential national security decision directive, NSDD-145, signed September 17, 1984, titled “National Policy on Telecommunications and Automated Information Systems Security.”

It was a prescient document. The first laptop computers had barely hit the market, the first public Internet providers wouldn’t come online for another few years. Yet the authors of NSDD-145 noted that these new devices—which government agencies and high-tech industries had started buying at a rapid clip—were “highly susceptible to interception, unauthorized electronic access, and related forms of technical exploitation.” Hostile foreign intelligence agencies were “extensively” hacking into these services already, and “terrorist groups and criminal elements” had the ability to do so as well.

This sequence of events—Reagan’s oddball question to General Vessey, followed by a pathbreaking policy document—marked the first time that an American president, or a White House directive, discussed what would come to be called “cyber warfare.”

The commotion, for now, was short-lived. NSDD-145 placed the National Security Agency in charge of securing all computer servers and networks in the United States, and, for many, that went too far. The NSA was America’s largest and most secretive intelligence agency. (Insiders joked that the initials stood for “No Such Agency.”) Established in 1952 to intercept foreign communications, it was expressly forbidden from spying on Americans. Civil liberties advocates in Congress were not about to let a presidential decree blur this distinction.

And so the issue vanished, at least in the realm of high-level politics. When it reemerged a dozen years later, after a spate of actual cyber intrusions during Bill Clinton’s presidency, enough time had passed that the senior officials of the day—who didn’t remember, if they’d ever known of, NSDD-145—were shocked by the nation’s seemingly sudden vulnerability to this seemingly brand-new threat.

When the White House again changed hands (and political parties) with the election of George W. Bush, the issue receded once more, at least to the public eye, especially after the terrorist attacks of September 11, 2001, which killed three thousand Americans. Few cared about hypothetical cyber wars when the nation was charging into real ones with bullets and bombs.

But behind closed doors, the Bush administration was weaving cyber war techniques with conventional war plans, and so were the military establishments of several other nations, friendly and otherwise, as the Internet spread to the globe’s far-flung corners. Cyber war emerged as a mutual threat and opportunity, a tool of espionage and a weapon of war, that foes could use to hurt America and that America could use to hurt its foes.

During Barack Obama’s presidency, cyber warfare took off, emerging as one of the few sectors of the defense budget that soared while others stayed stagnant or declined. In 2009, Obama’s first secretary of defense, Robert Gates, a holdover from the Bush years, created a dedicated Cyber Command. In its first three years, the command’s annual budget tripled, from $2.7 billion to $7 billion (plus another $7 billion for cyber activities in the military services, all told), while the ranks of its cyber attack teams swelled from 900 personnel to 4,000, with 14,000 foreseen by the end of the decade.

The cyber field swelled worldwide. By the midpoint of Obama’s presidency, more than twenty nations had formed cyber warfare units in their militaries. Each day brought new reports of cyber attacks, mounted by China, Russia, Iran, Syria, North Korea, and others, against the computer networks of not just the Pentagon and defense contractors but also banks, retailers, factories, electric power grids, waterworks—everything connected to a computer network, and, by the early twenty-first century, that included nearly everything. And, though much less publicized, the United States and a few other Western powers were mounting cyber attacks on other nations’ computer networks, too.

In one sense, these intrusions were nothing new. As far back as Roman times, armies intercepted enemy communications. In the American Civil War, Union and Confederate generals used the new telegraph machines to send false orders to the enemy. During World War II, British and American cryptographers broke German and Japanese codes, a crucial ingredient (kept secret for many years after) in the Allied victory. In the first few decades of the Cold War, American and Russian spies routinely intercepted each other’s radio signals, microwave transmissions, and telephone calls, not just to gather intelligence about intentions and capabilities but, still more, to gain an advantage in the titanic war to come.

In other ways, though, information warfare took on a whole new dimension in the cyber age. Until the new era, the crews gathering SIGINT—signals intelligence—tapped phone lines and swept the skies for stray electrons, but that’s all they could do: listen to conversations, retrieve the signals. In the cyber age, once they hacked a computer, they could prowl the entire network connected to it; and, once inside the network, they could not only read or download scads of information; they could change its content—disrupt, corrupt, or erase it—and mislead or disorient the officials who relied on it.

Once the workings of almost everything in life were controlled by or through computers—the guidance systems of smart bombs, the centrifuges in a uranium-enrichment lab, the control valves of a dam, the financial transactions of banks, even the internal mechanics of cars, thermostats, burglary alarms, toasters—hacking into a network gave a spy or cyber warrior the power to control those centrifuges, dams, and transactions: to switch their settings, slow them down, speed them up, or disable, even destroy them.

This damage was wreaked remotely; the attackers might be half a world away from the target. And unlike the atomic bomb or the intercontinental ballistic missile, which had long ago erased the immunity of distance, a cyber weapon didn’t require a large-scale industrial project or a campus of brilliant scientists; all it took to build one was a roomful of computers and a small corps of people trained to use them.

There was another shift: the World Wide Web, as it came to be called, was just that—a network stretched across the globe. Many classified programs ran on this same network; the difference was that their contents were encrypted, but this only meant that, with enough time and effort, they could be decrypted or otherwise penetrated, too. In the old days, if spies wanted to tap a phone, they put a device on a single circuit. In the cyber era, Internet traffic moved at lightning speed, in digital packets, often interspersed with packets containing other people’s traffic, so a terrorist’s emails or cell phone chatter couldn’t be extracted so delicately; everyone’s chatter and traffic got tossed in the dragnet, placed, potentially, under the ever-watchful eye.

The expectation arose that wars of the future were bound to be, at least in part, cyber wars; cyberspace was officially labeled a “domain” of warfare, like air, land, sea, and outer space. And because of the seamless worldwide network, the packets, and the Internet of Things, cyber war would involve not just soldiers, sailors, and pilots but, inexorably, the rest of us. When cyberspace is everywhere, cyber war can seep through every digital pore.

During the transitions between presidents, the ideas of cyber warfare were dismissed, ignored, or forgotten, but they never disappeared. All along, and even before Ronald Reagan watched WarGames, esoteric enclaves of the national-security bureaucracy toiled away on fixing—and, still more, exploiting—the flaws in computer software.

General Jack Vessey could answer Reagan’s question so quickly—within a week of the meeting on June 8, 1983, where the president asked if someone could really hack the military’s computers, like the kid in that movie—because he took the question to a man named Donald Latham. Latham was the assistant secretary of defense for command, control, communications, and intelligence—ASD(C3I), for short—and, as such, the Pentagon’s liaison with the National Security Agency, which itself was an extremely secret part of the Department of Defense. Spread out among a vast complex of shuttered buildings in Fort Meade, Maryland, surrounded by armed guards and high gates, the NSA was much larger, better funded, and more densely populated than the more famous Central Intelligence Agency in Langley, Virginia. Like many past (and future) officials in his position, Latham had once worked at the NSA, still had contacts there, and knew the ins and outs of signals intelligence and how to break into communications systems here and abroad.

There were also top secret communications-intelligence bureaus of the individual armed services: the Air Intelligence Agency (later called the Air Force Information Warfare Center) at Kelly Air Force Base in San Antonio, Texas; the 609th Information Warfare Squadron at Shaw Air Force Base in Sumter, South Carolina; scattered cryptology labs in the Navy; the CIA’s Critical Defense Technologies Division; the Special Technological Operations Division of J-39, a little known office in the Pentagon’s Joint Staff (entry required dialing the combination locks on two metal doors). They all fed to and from the same centers of beyond-top-secret wizardry, some of it homegrown, some manufactured by ESL, Inc. and other specialized private contractors. And they all interacted, in one way or another, with the NSA.

When Reagan asked Vessey if someone could really hack into the military’s computers, it was far from the first time the question had been asked. To those who would write NSDD-145, the question was already very old, as old as the Internet itself.

In the late 1960s, long before Ronald Reagan watched WarGames, the Defense Department undertook a program called the ARPANET. Its direct sponsor, ARPA (which stood for Advanced Research Projects Agency), was in charge of developing futuristic weapons for the U.S. military. The idea behind ARPANET was to let the agency’s contractors—scientists at labs and universities across the country—share data, papers, and discoveries on the same network. Since more and more researchers were using computers, the idea made sense. As things stood, the director of ARPA had to have as many computer consoles in his office as there were contractors out in the field, each hooked up to a separate telephone modem—one to communicate with UCLA, another with the Stanford Research Institute, another with the University of Utah, and so forth. A single network, linking them all, would not only be more economical, it would also let scientists around the country exchange data more freely and openly; it would be a boon to scientific research.

In April 1967, shortly before ARPANET’s rollout, an engineer named Willis Ware wrote a paper called “Security and Privacy in Computer Systems” and delivered it at the semiannual Joint Computer Conference in New York City. Ware was a pioneer in the field of computers, dating back to the late 1940s, when there barely was such a field. At Princeton’s Institute for Advanced Studies, he’d been a prot�g� of John von Neumann, helping design one of the first electrical computers. For years now, he headed the computer science department at the RAND Corporation, an Air Force–funded think tank in Santa Monica, California. He well understood the point of ARPANET, lauded its goals, admired its ambition; but he was worried about some implications that its managers had overlooked.

In his paper, Ware laid out the risks of what he called “resource-sharing” and “on-line” computer networks. As long as computers stood in isolated chambers, security wouldn’t be a problem. But once multiple users could access data from unprotected locations, anyone with certain skills could hack into the network—and after hacking into one part of the network, he could roam at will.

Ware was particularly concerned about this problem because he knew that defense contractors had been asking the Pentagon for permission to store classified and unclassified files on a single computer. Again, on one level, the idea made sense: computers were expensive; commingling all the data would save lots of money. But in the impending age of ARPANET, this practice could prove disastrous. A spy who hacked into unclassified networks, which were entirely unprotected, could find “back doors” leading to the classified sections. In other words, the very existence of a network created sensitive vulnerabilities; it would no longer be possible to keep secrets.

Stephen Lukasik, ARPA’s deputy director and the supervisor of the ARPANET program, took the paper to Lawrence Roberts, the project’s chief scientist. Two years earlier, Roberts had designed a communications link, over a 1200-baud phone line, between a computer at MIT’s Lincoln Lab, where he was working at the time, and a colleague’s computer in Santa Monica. It was the first time anyone had pulled off the feat: he was, in effect, the Alexander Graham Bell of the computer age. Yet Roberts hadn’t thought about the security of this hookup. In fact, Ware’s paper annoyed him. He begged Lukasik not to saddle his team with a security requirement: it would be like telling the Wright brothers that their first airplane at Kitty Hawk had to fly fifty miles while carrying twenty passengers. Let’s do this step by step, Roberts said. It had been hard enough to get the system to work; the Russians wouldn’t be able to build something like this for decades.

He was right; it would take the Russians (and the Chinese and others) decades—about three decades—to develop their versions of the ARPANET and the technology to hack into America’s. Meanwhile, vast systems and networks would sprout up throughout the United States and much of the world, without any provisions for security.

Over the next forty years, Ware would serve as a consultant on government boards and commissions dealing with computer security and privacy. In 1980, Lawrence Lasker and Walter Parkes, former Yale classmates in their late twenties, were writing the screenplay for the film that would come to be called WarGames. They were uncertain about some of the plotline’s plausibility. A hacker friend had told them about “demon-dialing” (also called “war-dialing”), in which a telephone modem searched for other nearby modems by automatically dialing each phone number in a local area code and letting it ring twice before moving on to the next number. If a modem answered, it would squawk; the demon-dialing software would record that number, and the hacker would call it back later. (This was the way that early computer geeks found one another: a pre-Internet form of web trolling.) In the screenplay, this was how their whiz-kid hero breaks into the NORAD computer. But Lasker and Parkes wondered whether this was possible: wouldn’t a military computer be closed off to public phone lines?

Lasker lived in Santa Monica, a few blocks from RAND. Figuring that someone there might be helpful, he called the public affairs officer, who put him in touch with Ware, who invited the pair to his office.

They’d found the right man. Not only had Ware long known about the myriad vulnerabilities of computer networks, he’d helped design the software program at NORAD. And for someone so steeped in the world of big secrets, Ware was remarkably open, even friendly. He looked like Jiminy Cricket from the Disney cartoon film of Pinocchio, and he acted a bit like him, too: excitable, quick-witted, quick to laugh.

Listening to the pair’s questions, Ware waved off their worries. Yes, he told them, the NORAD computer was supposed to be closed, but some officers wanted to work from home on the weekend, so they’d leave a port open. Anyone could get in, if the right number was dialed. Ware was letting the fledgling screenwriters in on a secret that few of his colleagues knew. The only computer that’s completely secure, he told them with a mischievous smile, is a computer that no one can use.

Ware gave Lasker and Parkes the confidence to move forward with their project. They weren’t interested in writing sheer fantasy; they wanted to imbue even the unlikeliest of plot twists with a grain of authenticity, and Ware gave them that. It was fitting that the scenario of WarGames, which aroused Ronald Reagan’s curiosity and led to the first national policy on reducing the vulnerability of computers, was in good part the creation of the man who’d first warned that they were vulnerable.

Ware couldn’t say so, but besides working for RAND, he also served on the Scientific Advisory Board of the National Security Agency. He knew the many ways in which the NSA’s signals intelligence crews were piercing the shields—penetrating the radio and telephone communications—of the Russian and Chinese military establishments. Neither of those countries had computers at the time, but ARPANET was wired through dial-up modems—through phone lines. Ware knew that Russia or China could hack into America’s phone lines, and thus into ARPANET, with the same bag of tricks that America was using to hack into their phone lines.

In other words, what the United States was doing to its enemies, its enemies could also do to the United States—maybe not right now, but someday soon.

The National Security Agency had its roots in the First World War. In August 1917, shortly after joining the fight, the United States government created Military Intelligence Branch 8, or MI-8, devoted to deciphering German telegraph signals. The unit stayed open even after the war, under the dual auspices of the war and state departments, inside an inconspicuous building in New York City that its denizens called the Black Chamber. The unit, whose cover name was the Code Compilation Company, monitored communications of suspected subversives; its biggest coup was persuading Western Union to provide access to all the telegrams coming over its wires. The Black Chamber was finally shut down in 1929, after Secretary of State Henry Stimson proclaimed, “Gentlemen don’t read each other’s mail.” But the practice was revived, with the outbreak of World War II, as the Signal Security Agency, which, along with British counterparts, broke the codes of German and Japanese communications—a feat that helped the Allies win the war. Afterward, it morphed into the Army Security Agency, then the multiservice Armed Forces Security Agency, then in 1952—when President Harry Truman realized the services weren’t cooperating with one another—a unified code-breaking organization called the National Security Agency.

Throughout the Cold War, the NSA set up bases around the world—huge antennas, dishes, and listening stations in the United Kingdom, Canada, Japan, Germany, Australia, and New Zealand—to intercept, translate, and analyze all manner of communications inside the Soviet Union. The CIA and the Air Force flew electronic-intelligence airplanes along, and sometimes across, the Soviet border, picking up signals as well. In still riskier operations, the Navy sent submarines, equipped with antennas and cables, into Soviet harbors.

In the early years of the Cold War, they were all listening mainly to radio signals, which bounced off the ionosphere all around the globe; a powerful antenna or large dish could pick up signals from just about anyplace. Then, in the 1970s, the Russians started switching to microwave transmissions, which beamed across much shorter distances; receivers had to be in the beam’s line of sight to intercept it. So the NSA created joint programs, sending spies from the CIA or other agencies across enemy lines, mainly in the Warsaw Pact nations of Eastern Europe, to erect listening posts that looked like highway markers, telephone poles, or other mundane objects.

Inside Moscow, on the tenth floor of the American embassy, the NSA installed a vast array of electronic intelligence gear. In a city of few skyscrapers, the tenth floor offered a panoramic view. Microwave receivers scooped up phone conversations between top Soviet officials—including Chairman Leonid Brezhnev himself—as they rode around the city in their limousines.

The KGB suspected something peculiar was going on up there. On January 20, 1978, Bobby Ray Inman, the NSA director, was awakened by a phone call from Warren Christopher, the deputy secretary of state. A fire had erupted in the Moscow embassy, and the local fire chief was saying he wouldn’t put it out unless he was given access to the tenth floor. Christopher asked Inman what he should do.

Inman replied, “Let it burn.” (The firefighters eventually put it out anyway. It was one of several fires that mysteriously broke out in the embassy during that era.)

By 1980, the last full year of Jimmy Carter’s presidency, the American spy agencies had penetrated the Soviet military machine so deeply, from so many angles, that analysts were able to piece together a near-complete picture of its operations, patterns, strengths, and weaknesses. And they realized that, despite its enormous buildup in troops and tanks and missiles, the Soviet military was extremely vulnerable.

The fatal gaps lay in the communications links of its command-control systems—the means by which radar operators tracked incoming planes and missiles, general officers sent out orders, and Kremlin higher-ups decided whether to go to war. And once American SIGINT crews were inside Soviet command-control, they could not only learn what the Russians were up to, which was valuable enough; they could also insert false information, disrupt the command signals, even shut them off. These disruptions might not win a war by themselves, but they could tip the balance, sowing confusion among Soviet officers, making them distrust the intelligence they were seeing and the orders they were receiving—which, in the best of scenarios, might stop them from launching a war in the first place.

The Russians, by now, had learned to encrypt their most vital command-control channels, but the NSA figured out how to break the codes, at least some of them. When cryptologists of whatever nationality coded a signal, they usually made a mistake here and there, leaving some passages in plain text. One way to break the code was to find the mistake, work backward to see how that passage—say, an often-used greeting or routine military jargon—had been encrypted in previous communiqu�s, then unravel the code from there.

Bobby Ray Inman had been director of naval intelligence before he took over the NSA in 1977, at the start of President Carter’s term. Even back then, he and his aides had fiddled with encryption puzzles. Now with the NSA’s vast secret budget at his disposal, Inman went at the task with full steam. In order to compare encrypted passages with mistakes in the clear, he needed machines that could store a lot of data and process it at high speed. For many years, the NSA had been building computers—vast corridors were filled with them—but this new task exceeded their capacity. So, early on in his term as director, Inman started a program called the Bauded Signals Upgrade, which involved the first “supercomputer.” The machine cost more than a billion dollars, and its usefulness was short-lived: once the Soviets caught on that their codes had been broken, they would devise new ones, and the NSA code breakers would have to start over. But for a brief period of Russian obliviousness, the BSU helped break enough high-level codes that, combined with knowledge gained from other penetrations, the United States acquired an edge—potentially a decisive edge—in the deadliest dimension of the Cold War competition.

Inman had a strong ally in the Pentagon’s top scientist, William Perry. For a quarter century, Perry had immersed himself in precisely this way of thinking. After his Army service at the end of World War II, Perry earned advanced degrees in mathematics and took a job at Sylvania Labs, one of the many high-tech defense contractors sprouting up in Northern California, the area that would later be called Silicon Valley. While many of these firms were designing radar and weapons systems, Sylvania specialized in electronic countermeasures—devices that jammed, diffracted, or disabled those systems. One of Perry’s earliest projects involved intercepting the radio signals guiding a Soviet nuclear warhead as it plunged toward its target, then altering its trajectory, so the warhead swerved off course. Perry figured out a way to do this, but he told his bosses it wouldn’t be of much use, since Soviet nuclear warheads were so powerful—several megatons of blast, to say nothing of thermal heat and radioactive fallout—that millions of Americans would die anyway. (This experience led Perry, years later, to become an outspoken advocate of nuclear arms-reduction treaties.)

Still, Perry grasped a key point that most other weapons scientists of the day did not: that getting inside the enemy’s communications could drastically alter the effect of a weapon—and maybe the outcome of a battle or a war.

Perry rose through the ranks of Sylvania, taking over as director in 1954, then ten years later he left to form his own company, Electromagnetic Systems Laboratory, or ESL, which did contract work almost exclusively for the NSA and CIA. By the time he joined the Pentagon in 1977, he was as familiar as anyone with the spy agencies’ advances in signals intelligence; his company, after all, had built the hardware that made most of those advances possible.

It was Perry who placed these scattershot advances under a single rubric: “counter-C2 warfare,” the “C2” standing for “command and control.” The phrase derived from his longtime preoccupation with electronic countermeasures, for instance jamming an enemy jet’s radar receiver. But while jammers gave jets a tactical edge, counter-C2 warfare was a strategic concept; its goal was to degrade an enemy commander’s ability to wage war. The concept regarded communications links—and the technology to intercept, disrupt, or sever them—not merely as a conveyor belt of warfare but as a decisive weapon in its own right.

When Jimmy Carter was briefed on these strategic breakthroughs, he seemed fascinated by the technology. When his successor, the Cold War hawk Ronald Reagan, heard the same briefing a year later, he evinced little interest in the technical details, but was riveted to the big picture: it meant that if war broke out between the superpowers, as many believed likely, the United States could win, maybe quickly and decisively.

In his second term as president, especially after the reformer Mikhail Gorbachev took over the Kremlin, Reagan rethought the implications of American superiority: he realized that his military’s aggressive tactics and his own brazen rhetoric were making the Russians jumpy and the world more dangerous; so he softened his rhetoric, reached out to Gorbachev, and the two wound up signing a string of historic arms-reduction treaties that nearly brought the Soviet Union—the “evil empire,” as Reagan had once described it—into the international order. But during his first term, Reagan pushed hard on his advantage, encouraging the NSA and other agencies to keep up the counter-C2 campaign.

Amid this pressure, the Russians didn’t sit passive. When they found out about the microwaves emanating from the U.S. embassy’s tenth floor, they started beaming its windows with their own microwave generators, hoping to listen in on the American spies’ conversations.

The Russians grew clever at the spy-counterspy game. At one point, officials learned that the KGB was somehow stealing secrets from the Moscow embassy. The NSA sent over an analyst named Charles Gandy to solve the mystery. Gandy had a knack for finding trapdoors and vulnerabilities in any piece of hardware. He soon found a device called the Gunman inside sixteen IBM Selectric typewriters, which were used by the secretaries of high-level embassy officials. The Gunman recorded every one of their keystrokes and transmitted the data to a receiver in a church across the street. (Subsequent probes revealed that an attractive Russian spy had lured an embassy guard to let her in.)

It soon became clear that the Russians were setting up microwave beams and listening stations all over Washington, D.C., and New York City. Senior Pentagon officials—those whose windows faced high buildings across the Potomac River—took to playing Muzak in their offices while at work, so that if a Russian spy was shooting microwaves at those windows, it would clutter the ambient sound, drowning out their conversations.

Bobby Ray Inman had his aides assess the damage of this new form of spying. President Carter, a technically sophisticated engineer (he loved to examine the blueprints of the military’s latest spy satellites), had been assured that his phone conversations, as well as those of the secretaries of state and defense, were carried on secure landlines. But NSA technicians traced those lines and discovered that, once the signal reached Maryland, it was shunted to microwave transmitters, which were vulnerable to interception. There was no evidence the Soviets were listening in, but there was no reason to think they weren’t; they certainly could be, with little difficulty.

It took a while, but as more of these vulnerabilities were discovered, and as more evidence emerged that Soviet spies were exploiting them, a disturbing thought smacked a few analysts inside NSA: Anything we’re doing to them, they can do to us.

This anxiety deepened as a growing number of corporations, public utilities, and government contractors started storing data and running operations on automated computers—especially since some of them were commingling classified and unclassified data on the same machines, even the same software. Willis Ware’s warnings of a dozen years earlier were proving alarmingly prophetic.

Not everyone in the NSA was troubled. There was widespread complacency about the Soviet Union: doubt, even derision at the idea, that a country so technologically backward could do the remarkable things that America’s SIGINT crews were doing. More than that, to the extent computer hardware and software had security holes, the NSA’s managers were reluctant to patch them. Much of this hardware and software was used (or copied) in countries worldwide, including the targets of NSA surveillance; if it could easily be hacked, so much the better for surveillance.

The NSA had two main directorates: Signals Intelligence and Information Security (later called Information Assurance). SIGINT was the active, glamorous side of the puzzle palace: engineers, cryptologists, and old-school spies, scooping up radio transmissions, tapping into circuits and cables, all aimed at intercepting and analyzing communications that affected national security. Information Security, or INFOSEC, tested the reliability and security of the hardware and software that the SIGINT teams used. But for much of the agency’s history, the two sides had no direct contact. They weren’t even housed in the same building. Most of the NSA, including the SIGINT Directorate, worked in the massive complex at Fort Meade, Maryland. INFOSEC was a twenty-minute drive away, in a drab brown brick building called FANEX, an annex to Friendship Airport, which later became known as BWI Marshall Airport. (Until 1968, INFOSEC had been still more remote, in a tucked-away building—which, many years later, became the Department of Homeland Security headquarters—on Nebraska Avenue, in Northwest Washington.) INFOSEC technicians had a maintenance function; they weren’t integrated into operations at all. And the SIGINT teams did nothing but operations; they didn’t share their talents or insights to help repair the flaws in the equipment they were monitoring.

These two entities began to join forces, just a little, toward the end of Carter’s presidency. Pentagon officials, increasingly aware that the Soviets were penetrating their communications links, wanted INFOSEC to start testing hardware and software used not only by the NSA but by the Defense Department broadly. Inman set up a new organization, called the Computer Security Center, and asked his science and technology chief, George Cotter, to direct it. Cotter was one of the nation’s top cryptologists; he’d been doing signals intelligence since the end of World War II and had worked for the NSA from its inception. Inman wanted the new center to start bringing together the SIGINT operators and the INFOSEC technicians on joint projects. The cultures would remain distinct for years to come, but the walls began to give.

The order to create the Computer Security Center came from the ASD(C3I), the assistant secretary of defense for command, control, communications, and intelligence—the Pentagon’s liaison with the NSA. When Reagan became president, his defense secretary, Caspar Weinberger, appointed Donald Latham to the position. Latham had worked SIGINT projects with George Cotter in the early to mid-1970s on the front lines of the Cold War: Latham as chief scientist of U.S. European Command, Cotter as deputy chief of NSA-Europe. They knew, as intimately as anyone, just how deeply both sides—the Soviets and the Americans (and some of their European allies, too)—were getting inside each other’s communications channels. After leaving NSA, Latham was named deputy chief of the Pentagon’s Office of Microwave, Space and Mobile Systems—and, from there, went on to work in senior engineering posts at Martin Marietta and RCA, where he remained immersed in these issues.

When General Jack Vessey came back from that White House meeting after Ronald Reagan had watched WarGames and asked his aides to find out whether someone could hack into the military’s most sensitive computers, it was only natural that his staff would forward the question to Don Latham. It didn’t take long for Latham to send back a response, the same response that Vessey would deliver to the president: Yes, the problem is much worse than you think.

Latham was put in charge of working up, and eventually drafting, the presidential directive called NSDD-145. He knew the various ways that the NSA—and, among all federal agencies, only the NSA—could not only hack but also secure telecommunications and computers. So in his draft, he put the NSA in charge of all their security.

The directive called for the creation of a National Telecommunications and Information Systems Security Committee “to consider technical matters” and “develop operating policies” for implementing the new policy. The committee’s chairman would be the ASD(C3I)—that is to say, the chairman would be Don Latham.

The directive also stated that residing within this committee would be a “permanent secretariat composed of personnel of the National Security Agency,” which “shall provide facilities and support as required.” There would also be a “National Manager for Telecommunications and Automated Information Systems Security,” who would “review and approve all standards, techniques, systems, and equipments.” The directive specified that this National Manager would be the NSA director.

It was an ambitious agenda, too ambitious for some. Congressman Jack Brooks, a Texas Democrat and Capitol Hill’s leading civil-liberties advocate, wasn’t about to let the NSA—which was limited, by charter, to surveillance of foreigners—play any role in the daily lives of Americans. He wrote, and his fellow lawmakers passed, a bill that revised the president’s directive and denied the agency any such power. Had Don Latham’s language been left standing, the security standards and compliance of every computer in America—government, business, and personal—would have been placed under the tireless gaze of the NSA.

It wouldn’t be the last time that the agency tried to assert this power—or that someone else pushed back.

Most helpful customer reviews

61 of 65 people found the following review helpful.
Essential reading on the history of U.S. cyber warfare
By Javier A Botero
I spent over two years producing a feature documentary for Alex Gibney called "Zero Days," about the use of cyber means in warfare. The day before our premiere at the Berlin Film Festival, the New York Times reported on one of our findings, the discovery of a classified program at U.S. Cyber Command and NSA, codeword Nitro Zeus, focused on waging a massive cyber war campaign against Iran.

I say this simply so I can emphasize the following: I wish that we had had Fred Kaplan's "Dark Territory" when we began work on our film.

The use of cyber attack by the military is a topic cloaked in secrecy, a topic that many at the very highest levels of government remain fearful to speak about even in scant outlines. It was only through years of painstaking journalistic work by a team of investigators that we could piece together the understanding of the cyber world that allowed us to make our film, including the crucial awareness of the deep history that led to operations like Olympic Games and Nitro Zeus. Kaplan has performed a tremendous service by making that history plain to the public here in this book.

For those interested in the history of the subject, the books that are worth reading are few. Jay Healey's "A Fierce Domain" and Shane Harris's "@War" are excellent complements to Kaplan. I expect Thomas Rid's upcoming book will join that list.

But start with Kaplan. He has details you won't find elsewhere, and tells the story with characteristic skill. Knowing how heavy that cloak of secrecy weighs on the people who have worked behind it, I am impressed by what Kaplan has achieved here, and I highly recommend the book.

39 of 41 people found the following review helpful.
The Dark Territory of Cyber Space War and what lies within, beneath and more. It's an Excellent View by Fred Kaplan!
By Carbonlord
After recently reading Robert Gates: Passion for Leadership book, I was enthralled with this Fred Kaplan tome, “Dark Territory”, especially since Robert Gates (Former Defense Secretary and Director of the CIA) referred to the online cyber world as the Dark Territory. Its aptly named and has long been a personal belief of mine since before the world wide web existed, when the internet was a vast majority of random servers and bulletin board systems. Even at that point, it was filled to the brim with persons and groups of individuals hacking and forging their way through the original emptiness of what we have come to know as today’s internet.

Since the dawn of that existence, both sides have been at war, a cyberwar between good and evil, dark and light, knowledge and secrecy. It has always been an avid interest of mine to go deeper into this realm and now Kaplan, a Pulitzer prize winning author brings us into the climax of it.

I say highlights because Kaplan starts off by bringing us into how President Reagan initially jumped on board while viewing the movie War Games with Matthew Broderick and wondering if this could actually happen and the answer was a resounding “yes.”

I say highlights because Kaplan traverses this ground and jumps throughout the internet’s history recalling many stories, interviews with anonymous hackers and although he has a great depth to his reporting, in my view, he is just scratching the surface in relation to many issues and histories of the battleground that is cyberspace.

For those that are unfamiliar with a lot of the history, events and inner workings of what takes place, he does a fantastic job, spotlighting some pivotal moments to help these readers be aware of what goes on in “Dark Territory” Since before the world web existed, our government has largely tapped into a venerable resource for both offensive attacks and defensive efforts to protect our national security. Even though the internet has opened a global stage for other countries trying to accomplish the same goals, it is an extensively daunting battle uphill. This totality of cyber wars has outrun our conventional wars and will continue to be on the upstroke.

Even so, Kaplan kept me interested with tidbits of information from Reagan and “War Games" to “Sneakers” and the NSA, showing the screenwriters for both and how they were intimately tied in with the RAND corporation and how they took cues from one of the original programmers for the North American Aerospace Defense Command computer, and never knew that he was also on an advisory board to the National Security Agency.

These tidbits, highlights and coincidences form a lot of the interweaving of the book, even though Kaplan jumps back and forth through different eras to show us this. He touches on various Presidents and how they viewed cybersecurity and their reasoning for and/or against, throughout history. He brings us on varying accounts of how our government averts disaster, as well as how they have mounted attacks. He talks about Edward Snowden and President Obama’s reactions to the same. Corporate securities, attacks on various corporations (eBay, Sony, Target and many others), banks and generally anything in between. He brings to light, the theme of protecting our nation while balancing our civil liberties, as we are currently seeing now with the Apple quagmire of recent weeks. The book is filled with complexities and is well told and researched by Kaplan.

I believe as I said before, that this just brings to light, a surface view of what is really transpiring daily, on the world wide web. There are so many factors to counter in, with cyber attacks and cyber sabotage, both inward and outward, in between corporations, individuals and government. There is the “Deep Web” running its underground drug trade, credit card fraud trades, human trafficking and much more throughout the world on anonymous TOR servers. The new currency of the criminal world, as Bitcoin has shown us and since most of the credit card fraud trade is Russian and Chinese based, it effectually is bringing about a new world war throughout cyberspace that we have to consistently be aware of, reminiscent of our intelligence operations in the Cold War.

There are simply too many factors to this “Dark Territory” to cover effectively in one book, but I really enjoyed that Kaplan has directed our attention to a taste of it for us. Especially for those reading the book, that do not have this knowledge beforehand, it is an eye opening tour for most readers.

1 of 1 people found the following review helpful.
Dark Territory Helps us Map our Way into Uncharted Terrain
By Etienne RP
In 1984, a young French engineer and his literary associate published a technology thriller titled Softwar. In the novel, a secretive US agency named the National Software Agency or NSA implants a smart bomb in a supercomputer exported by the French government for a meteorological station in the Soviet Union. The Russian officer investigating the case discovers that, when fed with a certain password, all Soviet computers equipped with US-manufactured components are turned down and destroyed, effectively paralyzing the public utilities, industries, and militaries that they are serving. Shortly after the publication, the young author received the visit of two men in black who wanted to know where he had gotten the idea for the novel. His explanation was simple. While teaching math at the Lyc�e Fran�ais de New York as part of his military service through cooperation, he had created a software-engineering company that sold computer programs to various clients in France and abroad. Some clients were bad payers, and so to recover his claims, he had inserted a smart bomb in the delivered software that could be activated by a simple telephone call through a modem. The Americans were quite impressed. Without any insider information, Thierry Breton—the young French entrepreneur, who later went on to become Minister of Finance and the CEO of a major IT company in his home country—had involuntarily set his foot on a secretive program very much similar to the one depicted in his book.

The 1984 novel is now but a distant memory in the mind of its readers, and Softwar isn’t even mentioned in Fred Kaplan’s book on “the secret history of cyber war.” But it is startling how our perception of cyber warfare—the adequate term that came to designate what the French novel had named “la guerre douce”—is shaped by the popular media. From the plane of technicians and operators up to the highest executive level, bestseller novels and popular movies alert us to new realities that are otherwise clouded in a shroud of secrecy—or dismissed as too technical. There is a wonderful episode in Dark Territory in which President Ronald Reagan, who liked to relax by watching Hollywood movies, sees the film War Games starring Matthew Broderick and then asks his top brass whether it was possible for a teenager like the one portrayed in the film by the young actor to hack into sensitive Pentagon computers. The answer—“yes, and it’s much worse than you think”—sets in motion a whole chain of events leading to the adoption of the first presidential directive on the topic of cyber war. Another popular production mentioned in the book is the movie called Sneakers, where Ben Kingsley involuntarily gives the NSA director his new mission statement in a prescient soliloquy (“The world is run by ones and zeroes… There’s a war out there… It’s about who controls the information.”). Yet another movie that had an impact on national policy was The Interview, the film that provoked the ire of the North Korean regime because it made ridicule of its leader. North Korea’s cyberattack on Sony Picture in retaliation for making the movie prompted the United States to declare it would “respond proportionally” to the attack “in a place and time and manner that we choose.”

There were many ways in which the book Softwar was prescient. It brought to the attention of the wide public notions that were yet to find a proper name—logic bombs, viruses and worms, malware, hacking, backdoors—while pointing to some of the security challenges that the computer age brought in its wake. The plot line’s plausibility was enhanced by references to the geopolitical context—Mikhail Gorbachev features as a character in the plot, at the time he was only a rising star in the Soviet Union’s party system. The book even introduces the NSA by its acronym, at a time the intelligence agency was so secretive that insiders joked that the initials stood for “No Such Agency.” Yet “softwar”, the term coined by the authors, didn’t stick: it reeked too much of soft power, and the militaries who handled the matter didn’t want to appear as soft. Instead, the word that imposed itself was the prefix “cyber”, as in cyberspace or cyberwar, cybercrime or cyberterrorism. It stemmed from William Gibson’s science-fiction novel, The Neuromancer, also dated 1984, that became a cult classic among computer specialists. Many hackers and counter-hackers were also inspired by Cliff Stoll’s 1989 book, The Cuckoo’s Egg, in which the author working as a systems administrator at the Lawrence Berkeley National Laboratory details the investigation that led to the capture of a East German hacker who had penetrated the system.

Written by a Pulitzer-winning journalist, Dark Territory demonstrates that cyber war is now firmly entrenched, not just in popular culture, but also in the US’s defense and security apparatus. While other analysts would focus on geopolitics or insist on the vulnerability of the American economy to attacks through cyberspace, Fred Kaplan chose to concentrate on the domestic scene and write a history of cyber warfare. He demonstrates that this history is not limited to the twenty-first century. In fact, the concern about computer security is almost as old as computers themselves. It predates by a few months the launch of ARPANET, the ancestor of the Internet designed by DARPA (then ARPA) to connect the computers of military scientists and researchers. It is altogether fitting that the author of the first paper on the topic later went on to advise the scenarists of the two movies mentioned earlier, War Games and Sneakers. The first cyber attacks, including the ones designed as military exercises to expose the security gaps of government systems, took the military and civilian establishments entirely off-guard. No guidelines had ever been issued, no chain of command drawn up. No one was in charge or even capable of fixing the problem. According to Fred Kaplan, and despite the many reports and action plans that have been written about the topic, we have made little progress since then.

Much of the story is about bureaucratic wrangling, office politics, inter-agency skirmishes, and administrative process. I have to confess I quickly lost track of all the expert working groups, administrative reports, blue-ribbon commissions, and presidential decrees that punctuated the way Washington dealt with the issue. Typically, each time a problem erupts, an expert group gathers and ultimately recommends that the president appoint a commission which, in turn, holds hearings and writes a report, which culminates in the drafting of another presidential directive. For somebody like me who knows how bureaucracies ‘work’, this can be rather frustrating. Yet even I was impressed by the skills exhibited by some players in the bureaucratic game. The officials who drafted directives and reports often concluded that a senior official position should be created and typically recommended the job should be theirs. An NSA director who was nominated as deputy director of the CIA sent memos to himself (from NSA head to CIA number two) in the six-week period when he held dual positions, thereby settling many of the scores between the two agencies and giving the NSA sole control of computer-based intelligence. I was also sensitized to the importance of getting the president’s attention time: on the rare occasions were presidents were briefed on cyber warfare, NSA directors typically strayed from their presentation on cyber attack to cover the much murkier ground of cyber protection, where no government agency had a clear mandate.

At several junctures in his narrative, Kaplan insists on the realization by decision makers that “what the United States was doing to its enemies, its enemies could also do to the United States.” Information warfare isn’t just about gaining an advantage in combat; it also has to be about protecting the nation from other countries’ effort to gain the same advantage. There is a extremely fine line between offense and defense in the cyber domain: Computer Network Attack and Computer Network Defense—CNA and CND—are two sides of the same coin. Administrative reports regularly pointed out the vulnerability of electrical power grids, oil and gas pipelines, dams, railroads, waterworks, and other pieces of a nation’s critical infrastructure. Some classified exercises simulated attacks on such civilian infrastructures, and the results were devastating. And yet nobody seemed willing to address the problem. The reason was simple: “private companies didn’t want to spend the money on cyber security, and they resisted all regulations to make them do so; meanwhile, federal agencies lacked the talent or resources to do the job, except for the NSA, which had neither the legal authority nor the desire.” In addition, government agencies had no incentive to help private companies patch the holes and “zero day” points of vulnerability they discovered in commercial computer programs: they used them as points of entry into the systems of foreign governments that bought the same software applications. The void was partly filled by private consulting firms, often staffed by former government officials, that made small fortunes by finding these holes and selling their discoveries to private companies and governments—or to spies and criminals.

It is on the side of Computer Network Attack, or cyberwar operations, that I found the book most revealing—but also the most frustrating, due to the inherent limitations on that kind of information. The least known details are disclosed on the earliest uses of computer warfare: how Saddam Hussein’s phone conversations with his generals were tapped during Operation Desert Storm after the fiber-optic network had been destroyed; how the US planned to turn off all radars and anti-aircraft batteries during its aborted 1994 invasion of Haiti through what is now called a denial of service attack; or when the NSA, along with the Pentagon and the CIA, spoofed the Serbian air-defense command by tapping into its communication lines and sending false data to its radar screens. Interestingly, these three episodes relied on the use of telecom networks—listening on conversations, flooding the entire phone system with busy signals, or hacking into telecommunication software to feed false information. By contrast, the wars in Afghanistan and Iraq and the fight against the insurgency exploited the full gamut of cyber capabilities. Owing to the dispatch of six thousand NSA officials in these theaters, the lag time between collecting and acting on intelligence was slashed from sixteen hours to one minute. Signals intercepted from the chips of cellphones allowed SIGINT teams to track the location and movements of enemy fighters even if their phones were turned off, thereby guiding drone strikes and ground attacks. Penetrating and probing the email and cell phone networks of Iraqi insurgents also allowed US operators to send them false messages that lead them to ambushes.

By contrast, the cyber operations waged by foreign powers get much less coverage. Russia’s cyber attacks on Estonia and on Georgia are only succinctly described, and Ukraine isn’t even mentioned. We don’t know who operates Russia’s hacker brigades: the general who answers a US delegation investigating the Moonlight Maze incident by putting the blame on “those motherf***s in intelligence” suddenly disappears from the scene. We get only minimal information on China’s PLA Unit 61398, whose deeds were partly uncovered in the 2013 report by Mendiant, a software-security firm. The role of Unit 8200, Israel’s cyber war bureau, in the development of stuxnet is not specified: we don’t know what specific contribution they made to this elaborate spy worm that paralyzed Iran’s nuclear enrichment facilities in 2010. We don’t learn about the cyberwar capabilities of European countries, and the Five Eyes intelligence-sharing agreement between Australia, Canada, New Zealand, the United Kingdom and the United States is mentioned only in passing. This is a secret history of cyber war written only from the US perspective. In an age when cyberspace knows no borders and every big nation competes to build their own cyberwar capabilities, this is a serious limitation in an otherwise well-informed and highly readable book.

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  • Sales Rank: #11391355 in Books
  • Published on: 1982
  • Binding: Paperback

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