
JWTs: Signed, Not Encrypted, For Stateless Authentication
Understand why JWTs are a signature mechanism, not encryption, and how they enable stateless APIs.
Five shifts. Five minutes. No noise.
No spam. Unsubscribe anytime. Powered by Beehiiv.
The U.S. Treasury Department has sanctioned the 'a/I Collective' for allegedly aiding Iran's ballistic missile program, raising concerns about dual-use AI technologies.
Authorities nab two suspects in a global operation targeting TeamPCP, a prolific group behind over 1,000 supply chain compromises.
Platform identifies coordinated campaign spreading disinformation on AI infrastructure, energy policy, and pricing.

Understand why JWTs are a signature mechanism, not encryption, and how they enable stateless APIs.

From local privilege escalation in OpenBSD to AI agent data leaks and obfuscated CDN scripts, this week highlights diverse security threats.

A critical flaw allowing guest VMs to achieve root privileges on host systems was sold for $250,000.

Hackers accessed file storage systems, stealing and then deleting university data.

Cloudflare unveils a suite of new products and features aimed at simplifying web development and boosting performance.

Federal agency flags autonomous vehicle behavior at accident scenes as a critical safety concern, demanding immediate fixes.

A lawsuit alleges XAI's Grok AI was used to generate thousands of child sexual abuse images, with the company accused of shielding predators.

New AI feature allows users to generate custom avatars from others' photos, raising privacy and consent alarms.

The Linux distribution OpenMandriva has detailed a sophisticated, multi-stage attack aimed at compromising its software releases and user systems.

Malicious packages impersonating payment services on npm and PyPI are actively stealing sensitive developer credentials.