Proofpoint has entered into an agreement to acquire Hornetsecurity Group, a Germany-based provider of Microsoft 365 security services, in a deal reportedly valued at more than $1…

A long-running espionage campaign shows signs of iteration and development amid Gaza fighting, researchers say.

Microsoft's decision to disable macros by default last year has forced hacking crews to find new, and sometimes old, ways to get a foothold.

North Korean hackers known for cryptocurrency heists are expanding their targets to include education, government and healthcare, according to researchers tracking the group. The activity could be…

The group known as TA453 has added "outlier" attacks to its portfolio over the past two years, seemingly in concert with Iranian hardliners.

The tactic linked to an Iranian group creates the impression the email activity is real by employing a phenomenon known as "social proof."

More than half of the respondents to a health care cybersecurity survey say their organizations suffered a ransomware attack in the past year.

Proofpoint's Phil Fuster catches up with CyberScoop at Gov Identity Summit 2022.

The findings add detail to other suspected Chinese hacking campaigns in Europe related to the Russian invasion of Ukraine.

The Threat Analysis Group report sheds light on international efforts to leverage the war in hacking campaigns.