The US Justice Department said Monday it is re-examining its controversial use of secret cellphone tracking devices to establish the location of suspects in criminal investigations, a spokesman said.
Even though Silicon Valley has had an often-contentious relationship with the US government's national security organizations, it's now time to be neighbors, one top official said Tuesday.
British spies are reading thousands of private communications every day, according to a new report Thursday that was triggered by the Edward Snowden leaks.
It would be another powerful tool in the arsenal of US and British spy services: encryption keys for a large share of the SIM cards used for mobile phones.
A newly discovered Internet security flaw could leave many websites vulnerable to hackers because of weak US encryption standards in the 1990s, researchers said Tuesday.
Google has a new sheriff keeping watch over the wilds of the Internet.
A powerful cyberspying tool can tap into millions of computers worldwide through secretly installed malware, security researchers say, with many signs pointing to a US-led effort.
The U.S. House of Representatives passed a bill Thursday encouraging private companies to share information about cyberattacks with federal authorities in an attempt to combat the growing problem.
As Congress considers whether to extend the life of a program that sweeps up American phone records, privacy advocates and civil liberties groups say too much about government surveillance remains secret for the public to ...
The House on Wednesday passed long-awaited legislation designed to thwart cyberattacks by encouraging private companies to share information about the attackers' methods with each other and the government.