Two members of the House Intelligence Committee say a secret Pentagon report shows Edward Snowden's leaking of NSA documents has "tipped off US adversaries." But they don't provide any details.
When terrorists need a Web mail service to coordinate their plans, most turn to Gmail, Michael Hayden, the former director of the CIA, tells a church audience.
A full 56 percent of more than 1,000 people polled by Pew Research believe the NSA program is an "acceptable way" for the government to hunt for terrorists.
The Japanese messaging app Line may be blocked in China, but it's still raking in cash from merchandise based on its cartoon characters at a huge mall in Beijing.
The former head of the CIA has said "we kill people based on metadata", but as Australia introduces new data retention laws, the country's security chief says he's "not quite sure" what the fuss is about. So what is the truth behind data retention, and why does it matter?
In a report, the agency sees the vehicles as opening up new possibilities for law enforcement, but also for criminals.
The Transportation Security Administration says that security has been stepped up on certain flights into the US. This includes asking passengers to power up their devices.
While former NSA head General Keith Alexander lambasted Edward Snowden for putting US security at risk, Vice Admiral Michael S. Rogers says the leaks don't mean "the sky is falling."
Game maker offers new way to plays its games, including a free dance game for the web.
Despite claims to the contrary, General Keith Alexander argues that the NSA is actually doing its part to protect US citizens.