Last week, researchers at cloud security firm Sysdig said they’d documented the first known case of “agentic ransomware.” It ...

Sysdig says JADEPUFFER used CVE-2025-3248 in Langflow to automate intrusion, credential theft, encryption, and data wipe.

Expanding beyond traditional block-based SSD access with new command sets, broader media support, and improved transport ...

Secretary of Defense Pete Hegseth just hijacked more promotions of high-ranking service members, this time blocking career ...

OpenAI introduced the GPT-5.6 family of AI models on Friday, but only limited users can access them for now thanks to the U.S. government.

Cisco SD-WAN zero-day CVE-2026-20245 was exploited months before disclosure: Mandiant reveals how a malicious CSV file ...

Switchzilla amid reports of new serious vulnerabilities under attack. First up is a server-side request forgery bug in its Unified Communications Manager tracked as CVE-2026-20230. Cisco disclosed and ...

Oracle warns of a PeopleSoft security bug abused by hackers to target 100+ companies, with universities hit hardest in 2026.

A new Windows zero-day reportedly bypasses BitLocker, adding pressure on Microsoft as researchers debate the exploit’s real-world impact.

The zero-day "nightmare" apparently isn't over for Microsoft, as a disgruntled researcher who's been feuding with the company for the past three months has dropped yet another proof-of-concept (PoC) ...

Joe is a freelance journalist. It all started with a long-running affection for building his own PCs, which he did for the first time as a teenager. It evolved into a lifelong enjoyment of putting ...

Some AI cybersecurity threats are incredibly simple. They’re still dangerous. On June 5, 404 Media reported that attackers had been using Meta’s AI customer support agent to steal Instagram accounts.