Microsoft on Monday unveiled Project Perception, an AI cybersecurity system built to defend against AI-driven attacks, aiming ...

Microsoft's new AI model beats Mythos on security benchmark ...

Microsoft Project Perception enters public preview August 3 with MAI-Cyber-1-Flash, its first in-house cybersecurity AI model ...

Storm-2945, a sub-cluster of the Russian threat actor Midnight Blizzard, has been observed compromising the sign-in portals ...

A Storm-2945 campaign layers device code phishing onto hijacked hotel Wi-Fi to bypass MFA on Microsoft 365 accounts. Here's ...

Hackers are hijacking hotel Wi-Fi gateways to redirect business travelers to convincing Microsoft 365 login pages.

The 8 best agentic SOC platforms for Microsoft Sentinel in 2026, compared. What Security Copilot's agents do today, GA versus ...

Microsoft says that when integrated with OpenAI's GPT-5.4, its new cybersecurity model can beat Anthropic's new Mythos 5.

Microsoft has confirmed a widespread Russian hacking campaign targeting hotel Wi-Fi networks is stealing Microsoft 365 ...

Updated Microsoft Security Exposure Management interface helps security teams identify and assign high-priority remediation tasks across their attack surface.

Flash, a security model built into MDASH that finds vulnerabilities at half the cost of alternatives. Redmond announced the ...

Microsoft launches MAI-Cyber-1-Flash inside MDASH, routing up to 90% of tasks to the model while GPT-5.4 handles the hardest ...