Microsoft – Page 3 – The TechBriefs

Microsoft Copilot reveals secret input that allowed it to be hacked

Like most AI assistants, Copilot can receive prompts that are embedded into a URL. The base part of the URL […]

Microsoft Patches 398 Flaws Including a Windows Driver Zero-Day Under Active Attack

Swati KhandelwalAug 11, 2026Vulnerability / Windows Security Microsoft released its monthly security updates on Tuesday, and one of the flaws […]

New official 30th anniversary Quake mission pack adds new maps and mechanics

This is the premise of the new campaign, as written on the blog post announcing the update: As the battle-hardened […]

Microsoft 365 AitM Phishing Hijacks Accounts to Collect Payroll and Finance Emails

Cybersecurity researchers have called attention to an active “widespread email-driven phishing campaign” that employs adversary-in-the-middle (AitM) techniques to take control […]

Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents

Swati KhandelwalJul 30, 2026Vulnerability / AI Security Hidden instructions in a Word document can make Microsoft 365 Copilot rewrite figures […]

Anthropic is finding bugs faster than Microsoft can fix them

Microsoft is on a mad dash behind the scenes to patch exploits before hackers find them. On an afternoon in […]

Microsoft Says New Cybersecurity AI Model Helps MDASH Hit 95.95% at Half the Cost

Swati KhandelwalJul 28, 2026AI Security / Vulnerability Management Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability […]