Many users first register a messaging app on an Android phone and only later install the Windows version. That sequence is ...

UAC-0145 uses fake CAPTCHA checks on compromised sites to push Windows malware, while COWARDDUCK backdoors Android devices ...

A desktop within my desktop comes in handy a surprising amount of times ...

HalluSquatting exploits AI coding assistants that hallucinate fake repository names, letting attackers register those names ...

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

Microsoft and OEMs fixed key Secure Boot certificate issues for IT admins at a live office hours event, covering BIOS updates ...

These 4 Windows problems stumped Microsoft's tools—Claude solved them in seconds.

Attackers were found using a Lua-based malware loader posing as a TrueType font tile, with layered obfuscation and fileless ...

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

Microsoft Comic Chat is a Microsoft-developed Internet Relay Chat (IRC) chat client released in 1996 that rendered conversations as automatically generated comic strips. Instead of plain text, users ...

A large-scale phishing operation has been observed disguising a malicious script as a TrueType font file (.tff). Using the ...

Microsoft's July 2026 Patch Tuesday fixed 570 security vulnerabilities, pushing the monthly total past 620 and to a new ...