Security Bulletin

Researchers used machine learning to analyze Hungarian media reports and found Russian narratives soured the nation's perspective on EU sanctions and arms deliveries months before the Ukraine invasion.

China pairs cyber and kinetic attacks in the South Pacific as it continues to wrangle control of the South China Sea.

China pairs cyber and kinetic attacks in the South Pacific as it continues to wrangle control of the South China Sea.

CISA expects to extend this program to include up to 100 critical infrastructure entities in its first year.

A threat cluster's switch from Vice Society to Rhysida.

Outpost24 researchers expect LummaC2 4.0 malware to evolve with improved obfuscation techniques and updates to its control panel.

The Known Exploited Vulnerabilities (KEV) catalog is a high-quality source of information on software flaws being exploited in the wild, but updates are often delayed, so companies need other sources of threat intelligence.

Your business users are building Copilots and GPTs with your enterprise data. What can you do about it?

Chronicle CyberShield will be offered as a managed service with security monitoring and Mandiant incident response included.

CISOs and vendors must work together to keep up with emerging threats and find solutions, says a group of CISOs and security entrepreneurs.

The bad guys are taking full advantage of AI to improve the production and effectiveness of their phishing attacks. Here’s how security practitioners can fight fire with fire.

Does your security operation center's performance meet the 5/5/5 benchmark for cloud threat detection and incident response?