You may have heard the news about the PowerSchool breach—hackers breaking into a software system that helps schools keep ...

As President-elect Donald Trump enters his second term Monday, he’s facing down an unprecedented foreign threat: Chinese ...

A trove of information on current and former students and teachers was accessed during the December cyberattack, sources say ...

U.S. Treasury Secretary Janet Yellen's computer was hacked and unclassified files were accessed as part of a broader breach ...

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

A breach of AT&T that exposed “nearly all” of the company’s customers may have included records related to confidential FBI ...

The U.S. Justice Department said on Tuesday that it has deleted malware planted on more than 4,200 computers by a group of ...

The districts involved in the PowerSchool cyberattack say hackers have access to previous student and teacher data.

Security researchers have warned of attackers using new high-speed brute-force password attacks against Microsoft 365 ...

President Joe Biden on Thursday signed an executive order that is his final stab at shoring up America’s cyber defenses after ...

President Joe Biden issued an executive order Thursday aimed at strengthening U.S. cybersecurity defenses and cracking down ...

Most AI systems have lots of protections built in to prevent them from being hacked, but Microsoft just encountered a new ...