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WASHINGTON- Al Qaeda's Internet communications system has suddenly gone dark to American intelligence after the leak of Osama bin Laden's September 11 speech inadvertently disclosed the fact that we had penetrated the enemy's system.The intelligence blunder started with what appeared at the time as an American intelligence victory, namely that the federal government had intercepted, a full four days before it was to be aired, a video of Osama bin Laden's first appearance in three years in a video address marking the sixth anniversary of the attacks of September 11, 2001. On the morning of September 7, the Web site of ABC News posted excerpts from the speech.But the disclosure from ABC and later other news organizations tipped off Qaeda's internal security division that the organization's Internet communications system, known among American intelligence analysts as Obelisk, was compromised. This network of Web sites serves not only as the distribution system for the videos produced by Al Qaeda's production company, As-Sahab, but also as the equivalent of a corporate intranet, dealing with such mundane matters as expense reporting and clerical memos to mid- and lower-level Qaeda operatives throughout the world.While intranets are usually based on servers in a discrete physical location, Obelisk is a series of sites all over the Web, often with fake names, in some cases sites that are not even known by their proprietors to have been hacked by Al Qaeda.One intelligence officer who requested anonymity said in an interview last week that the intelligence community watched in real time the shutdown of the Obelisk system. America's Obelisk watchers even saw the order to shut down the system delivered from Qaeda's internal security to a team of technical workers in Malaysia. That was the last internal message America's intelligence community saw. "We saw the whole thing shut down because of this leak," the official said. "We lost an important keyhole into the enemy."By Friday evening, one of the key sets of sites in the Obelisk network, the Ekhlaas forum, was back on line. The Ekhlaas forum is a password-protected message board used by Qaeda for recruitment, propaganda dissemination, and as one of the entrance ways into Obelisk for those operatives whose user names are granted permission. Many of the other Obelisk sites are now offline and presumably moved to new secret locations on the World Wide Web.To read more go to:
As in the days of Noah....
