Fergie's Tech Blog

AT&T Accidently Leaks Sensitive Info in NSA Suit

Declan McCullagh writes on C|Net News:

Lawyers for AT&T accidentally released sensitive information while defending a lawsuit that accuses the company of facilitating a government wiretapping program, CNET News.com has learned.

AT&T's attorneys this week filed a 25-page legal brief striped with thick black lines that were intended to obscure portions of three pages and render them unreadable.

But the obscured text nevertheless can be copied and pasted inside some PDF readers, including Preview under Apple's OS X and the xpdf utility used with X11.

The deleted portions of the legal brief seek to offer benign reasons why AT&T would allegedly have a secret room at its downtown San Francisco switching center that would be designed to monitor Internet and telephone traffic. The Electronic Frontier Foundation, which filed the class action lawsuit in January, alleges that room is used by an unlawful National Security Agency surveillance program.

"AT&T notes that the facts recited by plaintiffs are entirely consistent with any number of legitimate Internet monitoring systems, such as those used to detect viruses and stop hackers," the redacted pages say.

Another section says: "Although the plaintiffs ominously refer to the equipment as the 'Surveillance Configuration,' the same physical equipment could be utilized exclusively for other surveillance in full compliance with" the Foreign Intelligence Surveillance Act.

posted by Fergie @ 5/26/2006 10:34:00 AM