Microsoft will end support for its .NET 8 and .NET 9 platforms on November 10, 2026. The company advises current users of those platforms to upgrade to .NET 10.

Artificial intelligence agents are moving beyond experimentation and into production, according to Microsoft's inaugural 2026 Agent Confidence Index.

A fileless malware framework has been abusing Google's Blogspot platform to deliver the PureLog Stealer entirely in memory, letting attackers steal credentials while leaving few traces on disk.

Restaurant kiosks are hazardous places, and not only on the side of the screen where patrons jab greasy fingers. On the other ...

SkiaSharp 4.148.0 marks the first stable release in the SkiaSharp v4 line. The project is now co-maintained by Microsoft's .NET team and Uno Platform, reflecting a broader open-source collaboration.

A GitHub issue argues Microsoft's .NET LTS support is too short for enterprise upgrade cycles, with half of deployments running unsupported versions.

Microsoft's support policy for its .NET runtime and development platform is too short for enterprises, according to a ...

A cheap, Telegram-controlled remote access trojan (RAT) dubbed Millenium RAT has infected over 60,000 Windows devices across ...

Microsoft has launched a four-part developer series explaining how to build a CLI-style AI agent that can plan tasks, use tools, retain information, and ...

Google links Turla to STOCKSTAY, a new .NET backdoor used in phishing attacks against Ukraine government and military targets ...

The “big” Windows 11 update for the year 2026, aka Windows 11 26H2, is arriving this fall as a mere 174KB enablement package for anyone already running Windows 11 24H2 or 25H2. For context, upgrading ...

ThreatsDay Bulletin covers AI abuse, poisoned packages, phishing, macOS attacks, SD-WAN flaws, scams, and supply-chain ...