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

The Edge Negotiation Group today announced the launch of the Edge Negotiation MCP Server, a new enterprise integration that allows organizations ...

OWAReaper abuses CVE-2026-42897 to steal OAuth tokens, alter mailbox permissions, and persist inside Exchange accounts.

JavaScript applications have been seeping onto the Windows desktop for years. Originally designed for the Web, JavaScript — ...

The msaRAT backdoor lets the Chaos ransomware gang hide command-and-control traffic inside headless Chrome or Microsoft Edge sessions. This approach makes malicious connections look like normal ...

Chaos ransomware uses hidden Chrome and Edge sessions, WebRTC, and cloud relays to mask msaRAT traffic. See the warning signs ...

The best user agents for web scraping in 2026: current Chrome, Firefox & mobile strings, matching headers, plus Python code ...

Chaos-linked msaRAT drives headless Chrome or Edge over CDP, relaying encrypted C2 through Twilio TURN while its own process ...

The Chaos ransomware gang is using a new backdoor dubbed msaRAT that hides command-and-control (C2) communication by routing ...

Microsoft adds screenshot blocking on Purview-protected PDFs in the Edge browser and OneDrive and SharePoint PDF viewers.

Microsoft is closing a security gap that allowed sensitive PDFs to be captured inside web browsers. Though the protection ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...