Facebook accounts and telephone records can be used to pinpoint the best individuals to vaccinate to stop a disease outbreak in its tracks, researchers said Wednesday.
A federal judge on Tuesday sided with the government in a lawsuit alleging the National Security Agency is illegally engaging in the bulk collection of Internet and telephone records in the hunt for potential terrorists.
A federal appeals court has expressed concern about the government's bulk collection of millions of Americans' telephone records.
Two U.S. Supreme Court cases about police searches of mobile phones without warrants present vastly different views of the ubiquitous device.
The Supreme Court has declined an early look at a constitutional challenge to the National Security Agency's bulk collection of millions of Americans' telephone records.
President Barack Obama put forward a long-awaited plan Thursday to end the US government's bulk collection of telephone records, aiming to defuse a controversy over surveillance on millions of Americans.
President Barack Obama is hosting a series of meetings this week with lawmakers, privacy advocates and intelligence officials as he nears a final decision on changes to the government's controversial surveillance programs.
A civil rights lawyer says the American Civil Liberties Union is very disappointed that a New York judge has found that a government program that collects millions of Americans' telephone records is legal.
A federal judge is making headlines by declaring that the National Security Agency's bulk collection of millions of Americans' telephone records is likely unconstitutional. But even he realizes his won't be the last word ...
The Supreme Court is refusing to intervene in the controversy surrounding the National Security Agency, rejecting a call from a privacy group to stop NSA from collecting the telephone records of millions of Verizon customers ...