EFF's Case Against AT&T

This page collects information for a general audience related to EFF's class action lawsuit against AT&T.

In Hepting v. AT&T, EFF sued the telecommunications giant on behalf of its customers for violating privacy law by collaborating with the NSA in the massive, illegal program to wiretap and data-mine Americans’ communications.

Evidence in the case includes undisputed evidenceprovided by former AT&T telecommunications technician Mark Klein showing AT&T has routed copies of Internet traffic to a secret room in San Francisco controlled by the NSA.

In June of 2009, a federal judge dismissed Hepting and dozens of other lawsuits against telecoms, ruling that the companies had immunity from liability under the controversial FISA Amendments Act (FISAAA), which was enacted in response to our court victories in Hepting. Signed by President Bush in 2008, the FISAAA allows the Attorney General to require the dismissal of the lawsuits over the telecoms' participation in the warrantless surveillance program if the government secretly certifies to the court that the surveillance did not occur, was legal, or was authorized by the president -- certification that was filed in September of 2008. EFF is planning to appeal the decision to the 9th U.S. Circuit Court of Appeals, primarily arguing that FISAAA is unconstitutional in granting to the president broad discretion to block the courts from considering the core constitutional privacy claims of millions of Americans.

Press Contact

For press inquiries only, email press@eff.org or phone 415.436.9333 x125.

Key Resources

More on Hepting:

More on EFF's Case Against the NSA

More on NSA Spying:

Related Issues

Stay in Touch

NSA Spying

EFF is leading the fight against the NSA's illegal mass surveillance program. Learn more about what the program is, how it works, and what you can do.

Follow EFF

Some lawmakers want to undo crucial online privacy rules. Tell your members of Congress to defend your rights. https://act.eff.org/action/te...

Feb 21 @ 3:25pm

The movement to encrypt the web has reached a milestone, and we still have more work to do. https://www.eff.org/deeplinks...

Feb 21 @ 2:53pm

The M2 car hacking tool by @macchinaCC launches today. T-shirts help benefit EFF's fight for your right to repair. https://www.kickstarter.com/p...

Feb 21 @ 12:48pm
JavaScript license information