A review board, mandated by President Biden, issued a scathing report Tuesday detailing lapses by the tech giant Microsoft that led to a targeted Chinese hack last year of top U.S. government ...

In all, the state-backed Chinese hackers broke into the Microsoft Exchange Online email of 22 organizations and more than 500 individuals around the world including the U.S. ambassador to China ...

New attacks attributed to China-based cyber espionage group Mustang Panda show that the threat actor switched to new ...

The Microsoft Exchange server hack is shaping up to be one of the largest ... This is consistent with previous activity by Chinese cyber actors, federal officials said. REvil Ransomware Targets ...

Chinese state-sponsored hackers have attacked on-premises versions of Microsoft Exchange Server using zero-day exploits in an effort to obtain long-term access to victim environments. The Redmond ...

Chinese hackers exploit Visual Studio Code in cyberattacks on Southeast Asian governments. New technique uses reverse shell ...

Chinese hackers used "stealthy" malware to attack critical infrastructure on American military bases in Guam, say Microsoft and Western spy agencies. Experts say it's one of the largest known ...

The UK, EU, New Zealand, Australia and others joined the US to accuse Chinese state-sponsored hackers. Microsoft's Exchange system powers the email of huge corporations small businesses and public ...

WASHINGTON--Chinese hackers who breached Microsoft’s email platform this year managed to steal tens of thousands of emails from U.S. State Department accounts, a Senate staffer told Reuters on ...

China already has a bigger hacking program than every other major nation combined.” So warned FBI Director Chris Wray last ...

Six Chinese nationals and a Singaporean have been arrested on Monday in Singapore for their alleged role in malicious cyber ...

While the U.S. usually is reticent to discuss cyberattacks or even directly assign blame to nation-states for hacks, it has been notably public in its censure of China since a Chinese-government ...