Yahoo publishes FBI's secret requests for user data

OREANDA-NEWS. June 02, 2016. Yahoo published three secret requests for user information from the FBI on Wednesday. It marked the first time the FBI has allowed a company to tell the public it received National Security Letters based on a process set up in last year's USA Freedom Act, Yahoo said.

The letters are special subpoenas issued by the FBI requiring companies to hand over all kinds of information about a user's accounts. This includes metadata -- or all the records of who a user emailed and chatted with and when -- as well as any addresses, telephone numbers and screen names associated with the user's account. The subpoenas are not reviewed by a judge outside of the FBI.

"We believe this is an important step toward enriching a more open and transparent discussion about the legal authorities law enforcement can leverage to access user data," wrote Yahoo Associate General Counsel Chris Madsen in a blog post on Wednesday.

The USA Freedom Act became law in June 2015. It increased oversight in the government's surveillance programs and curtailed some of the broad governmental powers endowed by the Patriot Act.