Microsoft

From package to postinstall payload: Inside the Mastra npm supply chain compromise

A poisoned npm package infected 140+ projects with a hidden payload. This report highlights how to detect, hunt, and defend ...
The Hacker News

F5 Patches Two Critical NGINX Open Source Flaws Enabling Remote Code Execution

F5 fixes CVE-2026-42530 and CVE-2026-42055 in NGINX Open Source, addressing HTTP/3 and HTTP/2 flaws that could allow remote ...
InfoQ

Ky 2.0 Fetch API Wrapper with Revamped Hooks, Smarter Timeouts, and Built-In Schema Validation

Ky 2.0 is an open-source JavaScript HTTP client built on the Fetch API, featuring significant updates such as consolidated ...
The Hacker News

ThreatsDay Bulletin: Claude Chat Abuse, NastyC2 npm Packages, Device-Code Phishing + 25 More Stories

ThreatsDay Bulletin covers AI abuse, poisoned packages, phishing, macOS attacks, SD-WAN flaws, scams, and supply-chain ...