Fortinet says the Ousaban trojan uses geofenced phishing PDFs and steganography to steal banking credentials from users in Spain and Portugal.

Fortinet says the May 2026 Ousaban campaign uses PDF lures, geofencing, and steganography to target Windows banking users.

A SimpleHelp authentication flaw is being exploited to deploy Djinn Stealer, a cross-platform malware targeting cloud, ...

Updates KB5095186, KB5095615, and KB5102558 fix WinRE and setup files. Here's which one your PC needs and how to install it.

Researchers found attackers using fake CAPTCHA pages. Users should never run PowerShell or Windows commands requested by ...

Microsoft says these 119 malicious extensions were downloaded a total of 2.6 million times since 2021.

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Millions of Windows 10 PCs that can't run Windows 11 just got breathing room, as Microsoft stretches its free security update program through October 2027.

WebOne proxy server allows users to relive the past by using old browsers on the modern web. Find out how to set it up and ...

Don't want to pay to keep Windows 10 security updates? Microsoft has several workarounds, with the best deal for European ...