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.

Researchers at Paradigm Shift have published the technical details of usbliter8, a new unpatchable iPhone BootROM ...

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

A macOS attack technique allows a standard, non-administrative user account to silently disable enterprise endpoint security ...

CVE-2026-48907 in the Joomla JCE plugin lets unauthenticated attackers drop PHP web shells with a single crafted request.

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

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) ...

A Trump administration whistleblower says officials plotted to declare 2.7 million living individuals dead to push immigrants out of the country. The scheme would have used the Social Security ...

An ongoing malware campaign is targeting WhatsApp users in multiple countries with deceptive messages that push VBScript ...

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 ...

Update: Added statement from Microsoft to the end of this article. A security researcher has released a new Microsoft Defender zero-day exploit named "RoguePlanet" just hours after Microsoft fixed two ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...