Malicious GhostPoster browser extensions found with 840,000 installs

Another set of 17 malicious extensions linked to the GhostPoster campaign has been discovered in Chrome, Firefox, and Edge ...
Live Bitcoin News

Hackers Hide Behind Blockchain: New Ransomware Evades Takedowns

DeadLock ransomware relies on Polygon smart contracts to spin proxy servers to produce a nearly unshuttable infrastructure.
Cybernews

Warning: cybercriminals are using blockchain smart contracts to evade takedowns

Researchers at cybersecurity company Group-IB found that DeadLock, a ransomware family discovered in July 2025, is now using smart contracts, or self-executing programs, on the popular Polygon (POL) ...

DeadLock ransomware hides using exploited Polygon smart contracts

Cybersecurity firm Group-IB found the DeadLock ransomware is exploiting Polygon smart contracts to create a resilient ...
InfoWorld

Output from vibe coding tools prone to critical security flaws, study finds

The assessment, which it conducted in December 2025, compared five of the best-known vibe coding tools — Claude Code, OpenAI Codex, Cursor, Replit, and Devin — by using pre-defined prompts to build ...
GovInfoSecurity

Flaw in AI Libraries Exposes Models to Remote Code Execution

Researchers discovered remote code execution vulnerabilities in three AI libraries from Apple, Salesforce and Nvidia used by ...
The Hacker News

Critical Node.js Vulnerability Can Cause Server Crashes via async_hooks Stack Overflow

Node.js released updates fixing a critical DoS flaw caused by async_hooks stack crashes, tracked as CVE-2025-59466, impacting ...