John Mueller responded to a plan to hide homepage links from Google in hopes only one internal anchor text would count, known ...

The campaign spans npm, Packagist, Go, and Chrome, using obfuscated JavaScript loaders and VS Code tasks to deliver malware.

Customizing your browser to hide often makes it easier to recognize.

If you have searched for how to install Claude Code, Cline, JetBrains, or any other popular AI development tool since March 2026, you may have landed on one of the most technically sophisticated ...

A fresh wave of phishing emails is exploiting a blind spot in enterprise email security tools — one that most organizations have not closed — by disguising executable JavaScript inside SVG image files ...

A widely active phishing-as-a-service (PhaaS) operation known as FlowerStorm has begun using a browser-based virtual machine to conceal credential theft code, marking what researchers say is an ...

Two phishing campaigns, each using a different stealthy infection technique, are targeting organizations in attacks which aim to deliver data stealing malware to devices running on Microsoft Windows.

Within days of each other, Anthropic first leaked the source code to Claude Code, and then a critical vulnerability was found by Adversa AI. On March 31, 2026, Anthropic mistakenly included a ...

Attack Surface Reduction is a feature of Windows Defender Exploit Guard that prevents actions that are used by exploit-seeking malware to infect computers. Windows Defender Exploit Guard is a new set ...

ThreatDown’s EDR team discovered a sophisticated, multi-stage attack chain during an active investigation; the first documented case of attackers abusing the Deno runtime as a malware execution ...

Threat actors behind the campaign are abusing Microsoft Visual Studio Code’s trusted workflows to execute and persist malicious code. Threat actors behind the long-running Contagious Interview ...