According to counterterrorism expert Rohan Gunaratna, US intelligence monitoring al-Qaeda communications learn that al-Qaeda is canceling an attack on Western targets in Singapore. On April 18, 1996, 108 Lebanese civilians seeking refuge at a UN camp in Qana, Lebanon, are killed by mortars fired by Israeli forces. Bin Laden “was keen not to dissipate what he envisaged as widespread revulsion against Israel’s action and hence called off the strike in Southeast Asia. Al-Qaeda’s team in question was very determined to go ahead, having spent years preparing the attack, and according to the intercepts it proved difficult for Osama to convince it otherwise.” Gunaratna claims the US learned this through the NSA’s Echelon satellite network (see Before September 11, 2001) “and other technical monitoring of their communications traffic.” [Gunaratna, 2003, pp. 133-134] If true, this case supports other evidence that the US was successfully monitoring bin Laden’s communications from an early date (see Early 1990s) and that al-Qaeda’s Southeast Asia operations were penetrated years before an important al-Qaeda summit in Malaysia discussing the 9/11 plot (see January 5-8, 2000).
February 9-21, 2001: NSA Supposedly Mapped, Disrupted, and Monitored Bin Laden’s Network
In a series of articles for UPI, journalist Richard Sale reveals many details about the NSA’s electronic surveillance of al-Qaeda. “The United States has scored notable successes in an information war against the organization of terrorist suspect Osama bin Laden. US hackers have gone into foreign bank accounts and deleted or transferred money and jammed or blocked the group’s cell or satellite phones.” It is also mentioned that “Bin Laden is surrounded by US listening posts.” The articles discuss the extent to which the NSA’s Echelon satellite network is monitoring al-Qaeda, and even seems to make an oblique reference to monitoring the al-Qaeda safe house in Yemen that enabled the NSA to discover valuable information on hijackers Nawaf Alhazmi and Khalid Almihdhar (see December 29, 1999). The articles also reveal that since 1995, bin Laden tried to protect his communications with a “full suite of tools,” but “codes were broken.” An expert adds that “you don’t use your highest level of secure communications all the time. It’s too burdensome, and it exposes it to other types of exploitation.” The articles also imply that Echelon is used in illegal ways. An anonymous former senior US intelligence official says, “This isn’t about legality. This is about trying to protect American lives.” [United Press International, 2/9/2001; United Press International, 2/13/2001; United Press International, 2/21/2001] While bin Laden’s communications were certainly thoroughly monitored before 9/11 (see November 1996-Late August 1998), no evidence has come to light since 9/11 that the US was hacking into bank accounts or jamming signals.
April 4, 2001: Electronic Surveillance Techniques Reach New Heights
The BBC reports on advances in electronic surveillance. The US’s global surveillance program, Echelon, has become particularly effective in monitoring mobile phones, recording millions of calls simultaneously and checking them against a powerful search engine designed to pick out key words that might represent a security threat. Laser microphones can pick up conversations from up to a kilometer away by monitoring window vibrations. If a bug is attached to a computer keyboard, it is possible to monitor exactly what is being keyed in, because every key on a computer has a unique sound when depressed. [BBC, 4/4/2001] Furthermore, a BBC report on a European Union committee investigation into Echelon one month later notes that the surveillance network can sift through up to 90 percent of all Internet traffic, as well as monitor phone conversations, mobile phone calls, fax transmissions, net browsing history, satellite transmissions and so on. Even encryption may not help much. The BBC suggests that “it is likely that the intelligence agencies can crack open most commercially available encryption software.” [BBC, 5/29/2001]
June 2001: Germans Warn of Plan to Use Aircraft as Missiles on US and Israeli Symbols
German intelligence warns the CIA, Britain’s intelligence agency, and Israel’s Mossad that Middle Eastern militants are planning to hijack commercial aircraft to use as weapons to attack “American and Israeli symbols, which stand out.” A later article quotes unnamed German intelligence sources who state the information was coming from Echelon surveillance technology, and that British intelligence had access to the same warnings. However, there were other informational sources, including specific information and hints given to, but not reported by, Western and Near Eastern news media six months before 9/11. [Frankfurter Allgemeine Zeitung (Frankfurt), 9/11/2001; Washington Post, 9/14/2001; Fox News, 5/17/2002] According to a separate account, in the summer of 2001, German officials are aware that al-Qaeda is planning a major attack, but they don’t know the details (see Summer 2001).
Before September 11, 2001: Echelon Intelligence Network Used on Al-Qaeda
By the 1980s, a high-tech global electronic surveillance network shared between the US, Britain, Canada, Australia, and New Zealand is gathering intelligence all over the world. The BBC describes Echelon’s power as “astounding,” and elaborates: “Every international telephone call, fax, e-mail, or radio transmission can be listened to by powerful computers capable of voice recognition. They home in on a long list of key words, or patterns of messages. They are looking for evidence of international crime, like terrorism.” [BBC, 11/3/1999] One major focus for Echelon before 9/11 is al-Qaeda. For instance, one account mentions Echelon intercepting al-Qaeda communications in Southeast Asia in 1996 (see Before September 11, 2001). A staff member of the National Security Council who regularly attends briefings on bin Laden states, “We are probably tapped into every hotel room in Pakistan. We can listen in to just about every phone call in Afghanistan.” However, he and other critics will claim one reason why US intelligence failed to stop terrorism before 9/11 was because there was too much of a focus on electronic intelligence gathering and not enough focus on human interpretation of that vast data collection. [Toronto Star, 2/2/2002]
