The mysterious organization behind the theft of alleged NSA hacking tools is frustrated that no one has stepped up to buy back the data from them -- some of which was recently used to launch the ...

WASHINGTON — Investigators pursuing what they believe to be the largest case of mishandling classified documents in U.S. history have found that the huge trove of stolen documents in the possession of ...

Tools used by the National Security Agency could be behind a massive cyberattack that has stretched to 74 countries. More than 45,000 attacks in 74 countries Friday have been attributed to malicious ...

Those tools included “exploits” that take advantage of unknown flaws in firewalls, for instance, allowing the government to control a network. They were posted by a group calling itself the Shadow ...

An almost day-long outage of the National Security Agency’s website has raised further questions as to whether America’s most secretive surveillance agency has itself been compromised, days after a ...

Last week, the Justice Department filed criminal charges against a North Korean operative for a malware attack that endangered hospital systems and crippled the computers of businesses, governments, ...