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Businesses are being warned about a new cyber campaign targeting Windows environments where getting in is only the beginning – not the end – of the attack.

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable Python to evade detection and persist on high‑value systems.

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A new malicious campaign mixes the ClickFix method with fake CAPTCHA and a signed Microsoft Application Virtualization (App-V) script to ultimately deliver the Amatera infostealing malware.

Microsoft has released Windows Terminal Preview v1.24.10212.0 with bug fixes, IME compatibility improvements, security hardening, and stability enhancements.

A malicious ad-blocking extension on Chrome and Edge known as NexShield is using the ClickFix attack to infect devices with a remote access payload capable of spying on and taking over users' systems.

Editor's take: Microsoft is doubling down on its plan to turn Windows 11 into an "agentic AI" platform, and in the process seems determined to strip away the last bits of user agency left in the OS.

The flaw, tracked as CVE-2025-9491, allowed cybercriminals to hide malicious commands from users inspecting files through Windows' standard interface. We waited long enough. Image: Unsplash Microsoft ...