Thursday, July 29, 2010

NSA: an untra-expensive but useless Big Brother!

From the NY Book Reviews:

Who’s in Big Brother’s Database?

November 5, 2009
by James Bamford
The Secret Sentry: The Untold History of the National Security Agency
by Matthew M. Aid

On a remote edge of Utah’s dry and arid high desert, where temperatures often zoom past 100 degrees, hard-hatted construction workers with top-secret clearances are preparing to build what may become America’s equivalent of Jorge Luis Borges’s “Library of Babel,” a place where the collection of information is both infinite and at the same time monstrous, where the entire world’s knowledge is stored, but not a single word is understood. At a million square feet, the mammoth $2 billion structure will be one-third larger than the US Capitol and will use the same amount of energy as every house in Salt Lake City combined.

Unlike Borges’s “labyrinth of letters,” this library expects few visitors. It’s being built by the ultra-secret National Security Agency—which is primarily responsible for “signals intelligence,” the collection and analysis of various forms of communication—to house trillions of phone calls, e-mail messages, and data trails: Web searches, parking receipts, bookstore visits, and other digital “pocket litter.” Lacking adequate space and power at its city-sized Fort Meade, Maryland, headquarters, the NSA is also completing work on another data archive, this one in San Antonio, Texas, which will be nearly the size of the Alamodome.

Just how much information will be stored in these windowless cybertemples? A clue comes from a recent report prepared by the MITRE Corporation, a Pentagon think tank. “As the sensors associated with the various surveillance missions improve,” says the report, referring to a variety of technical collection methods, “the data volumes are increasing with a projection that sensor data volume could potentially increase to the level of Yottabytes (1024 Bytes) by 2015.”1 Roughly equal to about a septillion (1,000,000,000,000,000,000,000,000) pages of text, numbers beyond Yottabytes haven’t yet been named. Once vacuumed up and stored in these near-infinite “libraries,” the data are then analyzed by powerful infoweapons, supercomputers running complex algorithmic programs, to determine who among us may be—or may one day become—a terrorist. In the NSA’s world of automated surveillance on steroids, every bit has a history and every keystroke tells a story.
In the near decade since September 11, the tectonic plates beneath the American intelligence community have undergone a seismic shift, knocking the director of the CIA from the top of the organizational chart and replacing him with the new director of national intelligence, a desk-bound espiocrat with a large staff but little else. Not only surviving the earthquake but emerging as the most powerful chief the spy world has ever known was the director of the NSA. He is in charge of an organization three times the size of the CIA and empowered in 2008 by Congress to spy on Americans to an unprecedented degree, despite public criticism of the Bush administration’s use of the agency to conduct warrantless domestic surveillance as part of the “war on terror.” The legislation also largely freed him of the nettlesome Foreign Intelligence Surveillance Court (FISA). And in another significant move, he was recently named to head the new Cyber Command, which also places him in charge of the nation’s growing force of cyber warriors.

Wasting no time, the agency has launched a building boom, doubling the size of its headquarters, expanding its listening posts, and constructing enormous data factories. One clue to the possible purpose of the highly secret megacenters comes from the agency’s British partner, Government Communications Headquarters. Last year, the British government proposed the creation of an enormous government-run central database to store details on every phone call, e-mail, and Internet search made in the United Kingdom. Click a “send” key or push an “answer” button and the details of the communication end up, perhaps forever, in the government’s data warehouse to be scrutinized and analyzed.
[...]

...the NSA obtained the full cooperation of much of the American telecom industry in utmost secrecy after September 11. For example, the agency built secret rooms in AT&T’s major switching facilities where duplicate copies of all data are diverted, screened for key names and words by computers, and then transmitted on to the agency for analysis. Thus, these new centers in Utah, Texas, and possibly elsewhere will likely become the centralized repositories for the data intercepted by the NSA[...]

Matthew M. Aid has been after the NSA’s secrets for a very long time. As a sergeant and Russian linguist in the NSA’s Air Force branch, he was arrested and convicted in a court-martial, thrown into prison, and slapped with a bad conduct discharge for impersonating an officer and making off with a stash of NSA documents stamped Top Secret Codeword. He now prefers to obtain the NSA’s secrets legally, through the front door of the National Archives. The result is The Secret Sentry: The Untold History of the National Security Agency , a footnote-heavy history told largely through declassified but heavily redacted NSA reports that have been slowly trickling out of the agency over the years. They are most informative in the World War II period but quickly taper off in substance during the cold war.
[...]

...the agency, set up in the wake of World War II to prevent another surprise attack, is itself frequently surprised by attacks and other serious threats. In the 1950s, as over 100,000 heavily armed North Korean troops surged across the 38th parallel into South Korea, the codebreakers were among the last to know. “The North Korean target was ignored,” says a declassified NSA report quoted by Aid. “North Korea got lost in the shuffle and nobody told us that they were interested in what was going on north of the 38th parallel,” exclaimed one intelligence officer. At the time, astonishingly, the Armed Forces Security Agency (AFSA), the NSA’s predecessor, didn’t even have a Korean-language dictionary.


Another major surprise came in the 1960s when the Soviet Union was able to move large numbers of personnel, large amounts of equipment, and many ballistic missiles to Cuba without the NSA hearing a peep. Still unable to break into the high-level Soviet cipher systems, the agency was unaware that the 51st Rocket Division had packed up and was encamped in Cuba. Nor did it detect the move of five complete medium-range and intermediate-range missile regiments from their Russian bases to Cuba. And it had no knowledge that Russian ballistic missiles were on Cuban soil, being positioned in launchers. [...]

More recently, the NSA was unaware of India’s impending nuclear test in 1998, the 1993 attack on the World Trade Center, the attack on the USS Cole in 2000, and the 1998 bombing of two of America’s East African embassies. The agency first learned of the September 11 attacks on $300 television sets tuned to CNN, not its billion-dollar eavesdropping satellites tuned to al-Qaeda.

Then there is the pattern by which the NSA was actually right about a warning, but those in power chose to ignore it. During the Korean War, the AFSA picked up numerous indications from low-level unencrypted Chinese intercepts that the Chinese were shifting hundreds of thousands of combat troops to Manchuria by rail, an obvious signal that China might enter the war. But those in charge of Army intelligence simply refused to believe it; it didn’t fit in with their plans.

[...]

The pattern was repeated in Vietnam when NSA reporting warned on January 25, 1968, that a major coordinated attack would occur “in the near future in several areas of South Vietnam.” But neither the White House, the CIA, nor General William Westmoreland at US military headquarters in Saigon believed it, until over 100,000 North Vietnamese and Vietcong troops launched their Tet offensive in the South five days later on January 30. “The [NSA] reports failed to shake the commands in Washington and Saigon from their perception,” says an NSA history.[...]

Then again in 1973, as in Korea and Vietnam, the NSA warned that Egypt and Syria were planning “a major offensive” against Israel. But, as Aid quotes an official NSA history, the CIA refused to believe that an attack was imminent “because [they thought] the Arabs wouldn’t be ‘stupid enough’ to attack Israel.” They were, they did, and they won.

The most troubling pattern, however, is that the NSA, through gross incompetence, bad intelligence, or deliberate deception through the selective release of information, has helped to push the US into tragic wars. A prime example took place in 1964 when the Johnson administration claimed that two US Navy destroyers in the Gulf of Tonkin, one on an eavesdropping mission for the NSA, were twice attacked by North Vietnamese torpedo boats. Those attacks were then used to justify the escalation of American involvement in the Vietnam War. But Aid cites a top-secret NSA analysis of the incident, completed in 2000, which concluded that the second attack, the one used to justify the war, never took place. Instead, NSA officials deliberately withheld 90 percent of the intelligence on the attacks and told the White House only what it wanted to hear. According to the analysis, only intelligence “that supported the claim that the communists had attacked the two destroyers was given to administration officials.”

Not having learned its lesson, in the lead-up to the war in Iraq the NSA again told the administration only what it wanted to hear, despite the clearly ambiguous nature of the evidence. For years beforehand, the agency’s coverage of Iraq was disastrous. In the late 1990s, the Iraqis began shifting much of their high-level military communications from radio to buried fiber optic networks, and at the same time, Saddam Hussein banned the use of cell phones. That left only occasional low-level troop communications. According to a later review, Aid writes, NSA had “virtually no useful signals intelligence on a target that was one of the United States’ top intelligence priorities.” And the little intelligence it did have pointed away from Iraq possessing weapons of mass destruction. “We looked long and hard for any signs,” said one retired NSA official. “We just never found a ‘smoking gun’ that Saddam was trying to build nukes or anything else.” That, however, did not prevent the NSA director, Lieutenant Gen. Michael V. Hayden, from stamping his approval on the CIA’s 2002 National Intelligence Estimate arguing that Iraq’s WMDs posed a grave danger, which helped prepare the way for the devastating war.
[...]

Based on the NSA’s history of often being on the wrong end of a surprise and a tendency to mistakenly get the country into, rather than out of, wars, it seems to have a rather disastrous cost-benefit ratio. Were it a corporation, it would likely have gone belly-up years ago. The September 11 attacks are a case in point. For more than a year and a half the NSA was eavesdropping on two of the lead hijackers, knowing they had been sent by bin Laden, while they were in the US preparing for the attacks. The terrorists even chose as their command center a motel in Laurel, Maryland, almost within eyesight of the director’s office. Yet the agency never once sought an easy-to-obtain FISA warrant to pinpoint their locations, or even informed the CIA or FBI of their presence.

But pulling the plug, or even allowing the lights to dim, seems unlikely given President Obama’s hawkish policies in Afghanistan. However, if the war there turns out to be the train wreck many predict, then Obama may decide to take a much closer look at the spy world’s most lavish spender. It is a prospect that has some in the Library of Babel very nervous. “It was a great ride while it lasted,” said one.

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