From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

A vulnerability dubbed HollowByte allows unauthenticated attackers to trigger a denial-of-service (DoS) condition on OpenSSL ...

Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...

This week’s ThreatsDay Bulletin covers spyware-laced game cheats, fake installers, infostealer, ransomware, phishing kits, ...

These are my go-to libraries for Python data crunching.

Transform security payloads into hundreds of obfuscated variants in milliseconds. A high-performance, modular CLI tool that takes a handful of base payloads and expands them into a rich corpus of ...

According to Socket, malicious payment SDK packages on npm and PyPI are harvesting developer credentials and CI/CD ...

一、问题背景在日常开发和业务场景中，图像抠图（Image Matting）是一个高频需求。比如电商平台需要批量处理商品图、社交媒体需要快速替换背景、 ...

A threat group researchers call "Armored Likho" has gained access to government agencies and electrical power entities in ...

ACR Stealer campaigns use ClickFix lures, JPEG steganography, and WebDAV to steal browser tokens, passwords, PDFs, and synced ...