A critical flaw in Python tool Marimo was exploited within 10 hours of disclosure, researchers report, highlighting how quickly attackers are now turning vulnerability advisories into real-world ...

Rowhammer attacks have been around since 2014, and mitigations are in place in most modern systems, but the team at gddr6.fail has found ways to apply the attack to current-generation GPUs.

A threat actor started exploiting CVE-2026-39987, an unauthenticated RCE vulnerability in Marimo, nine hours after public disclosure.

Anthropic's new initiative, Project Glasswing, unites a dozen major organizations—including Apple, Google, Microsoft, AWS, ...

More than 1000 ComfyUI servers are exposed to the internet. Attackers exploit misconfigurations to add instances to a botnet.

Over 1,000 exposed ComfyUI instances exploited via unauthenticated code execution, enabling Monero mining and botnet expansion.

A prolific cybercrime group has been weaponizing n-day and zero-day exploits in high-tempo Medusa ransomware attacks over the ...