Supply-chain attack using invisible code hits GitHub and other repositories

Researchers say they’ve discovered a supply-chain attack flooding repositories with malicious packages that contain invisible code, a technique that’s flummoxing traditional defenses designed to ...

New PhantomRaven NPM attack wave steals dev data via 88 packages

New attack waves from the 'PhantomRaven' supply-chain campaign are hitting the npm registry, with dozens of malicious packages that exfiltrate sensitive data from JavaScript developers.
Microsoft

Storm-2561 uses SEO poisoning to distribute fake VPN clients for credential theft

Storm-2561 uses SEO poisoning to push fake VPN downloads that install signed trojans and steal VPN credentials. Active since 2025, Storm-2561 mimics trusted brands and abuses legitimate services. This ...

ThreatDown Uncovers First Cyber Attack Abusing Deno JavaScript Runtime for Fileless Malware Delivery

ThreatDown, the corporate business unit of Malwarebytes, today published research documenting what researchers believe to be the first documented case of attackers abusing the Deno JavaScript runtime ...
The Hacker News

Anthropic Finds 22 Firefox Vulnerabilities Using Claude Opus 4.6 AI Model

Anthropic’s Claude Opus 4.6 AI found 22 Firefox vulnerabilities, including 14 high severity, helping Mozilla patch flaws in Firefox 148.