Laundry Bear exploits security flaw in unpatched Zimbra servers, stealing 90 days of emails and authentication data without ...

A group of Russian hackers has spent the last year targeting nuclear scientists, defense contractors, and government employees in a cyber-espionage campaign, according to private-sector researchers ...

Hackers are using simple text salting to evade both static and artificial intelligence-powered email security checks. Since April, researchers at Barracuda Networks observed more than 1 million retail ...