Radar guards against space debris

Space debris poses a growing threat to satellites and other spacecraft, which could be damaged in the event of a collision. A new German space surveillance system, schedu- led to go into operation in 2018, will help to prevent ...

Hidden cameras, invisibility cloaks in Israeli spy expo

Hidden cameras, invisibility cloaks and mini-drones were among the gadgets on display Tuesday at an exhibition of Israeli surveillance technology, offering a rare peek into the secretive world of Israeli espionage.

Most internet anonymity software leaks users' details

Virtual Private Networks (VPNs) are legal and increasingly popular for individuals wanting to circumvent censorship, avoid mass surveillance or access geographically limited services like Netflix and BBC iPlayer. Used by ...

FBI: Surveillance flights by the book, rarely track phones

The FBI assured Congress in an unusual, confidential briefing that its plane surveillance program is a by-the-books operation short on high-definition cameras—with some planes equipped with binoculars—and said only five ...

NSA phone collection bill clears Senate hurdle

Two days after letting a disputed post-9/11 surveillance program go dark, the Senate sped toward passage Tuesday of legislation to revive but also reshape it. GOP leaders mounted a last-ditch effort to soften some of the ...

With law expired, Senate mulls changes to phone collection

The Senate now will decide the fate of a House bill backed by the president that would end the National Security Agency's collection of American calling records while preserving other surveillance authorities.

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