Johann Rehberger’s Python module-shadowing attack achieves remote code execution 60-80 percent of the time against a feature ...

IntroductionIn June 2026, Zscaler ThreatLabz identified a new malware family, tracked as SloppyRAT, that is likely leveraged by a ransomware-related threat actor. ThreatLabz observed SloppyRAT being ...

Marky is not a chatbot. It's an agent that takes a task and carries it end to end and it can launch subagents for ...

CrowdStrike's Falcon Guardian found 18,000 AI agents on one Fortune 500 network — the company had approved just 300, exposing how little security teams see.

Red Hat’s Hummingbird project shows how AI agents automate container security – and where humans remain indispensable.

Microsoft published a list of everything wrong with its own defaults.

Microsoft Threat Intelligence provides analysis of a ClickFix campaign that uses fake CAPTCHA prompts, DLL sideloading, and a reverse tunnel, with detections and hunting guidance.

BleachBit 6.0.4 release fixes secure file wiping on Windows that skipped clusters and left fragmented files partly ...

The most damaging LLM flaws rarely stop at an unsafe answer. They cross into retrieval systems, identity controls, tools, ...

The ClickFix-style campaign features a sophisticated, multistage attack chain that includes reverse tunnels into victim ...

Claude Code Opus 5’s Auto Mode can be tricked into running malicious code via a simple website-summary request, succeeding in ...

Static application security testing, or SAST, is most useful when it is close to the way your team actually writes code. That is where Semgrep becomes valuable. It can scan source code quickly, fit ...