A credential-stealing worm hidden in more than 400 compromised npm packages automatically spread across software ecosystems ...

Browser fingerprinting lets websites see you even after you disable every cookie.

Overview:  Learn how to use Playwright for modern web testing, from installation and project setup to writing reliable ...

A macOS ClickFix campaign shifted tactics from openly serving infostealer lures to hiding them behind a browser-fingerprinting gate. The change makes malicious infrastructure harder to detect while ...

Reports from Cisco Talos and CrowdStrike provide real-world insights into how AI is evolving attackers’ tradecraft and ...

Arch Linux AUR malware has forced an emergency adoption freeze after Wave Three of the Atomic Arch campaign deployed a ...

The best user agents for web scraping in 2026: current Chrome, Firefox & mobile strings, matching headers, plus Python code ...

The OWAReaper implant can establish server-side mailbox permissions that remain after credentials are changed and affected ...

Malicious npm packages impersonate Alibaba tools to deliver a cross-platform RAT with command execution, persistence, and ...

Pedro Falé is a threat researcher with the security firm Bitsight. Falé told KrebsOnSecurity he was able to peer inside a ...

DOUBLECUP hides malware stages in cached PNG files, then uses ClickFix commands to deliver CountLoader variants and the ...