In the latest instance of a high-profile cybersecurity breach, Chinese state-sponsored hackers accessed hundreds of US ...

The Commerce Department is investigating Baicells on national security grounds and has sent subpoenas to the company, four ...

Treasury Secretary Janet Yellen 's computer was infiltrated by Chinese state-sponsored hackers.

The FBI is not immune from attacks on its own calls from hackers, although those tend to be more complex and have more ...

A ban on the popular app is set to start Sunday, although the Supreme Court could rule anytime on whether to uphold it.

Treasury Secretary Janet Yellen's computer was infiltrated by Chinese state-sponsored hackers. Bloomberg News reported ...

The FBI, with court approval, removed PlugX malware from 4,258 US computers in a landmark cyber defense operation.

US Treasury Secretary Janet Yellen’s computer was infiltrated and unclassified files were accessed as part of a broader ...

A U.S. ban on ByteDance Ltd.’s TikTok is poised to be delayed with a deadline for the sale of the app falling on a holiday ...

FBI leaders have warned that hackers who breached AT&T's system last year likely stole months of agents' call and text logs, ...

The breach, which was publicly disclosed by AT&T in July last year, included six months of mobile phone customer data from ...