Azure Functions shipped a serverless agents runtime in public preview at Build 2026. Agents are defined in .agent.md markdown ...

Proofpoint says UNK_DeadDrop sent 250+ phishing emails to nearly 100 firms, using GitHub and VS Code lures to steal credentials and wallet data.

A Chinese espionage group tracked as UNC5221 has been accessing Microsoft 365 environments using the Brickstorm backdoor and previously undocumented malware named Plenet and AgentPSD. An investigation ...

Microsoft says an ongoing incident is preventing users of its Teams collaboration platform and Office for the web cloud-based productivity suite from opening files. "We're investigating reports that ...

Microsoft has fixed the critical SearchLeak vulnerability in Microsoft 365 Copilot Enterprise that could expose emails, files ...

June 10 (Reuters) - Microsoft is limiting employees' use of Anthropic's Claude Fable 5 because of the AI startup's new data retention requirements, The Verge reported on Wednesday, citing sources.

Separate actors exploited the same exposure, creating overlapping intrusions that obscured detection and response.

Users have been reporting problems with Microsoft Copilot since about 9 a.m. June 1. As of 11:51 a.m., Downdetector had received 501 reports of problems. The number of reports of problems with Copilot ...

Microsoft typically releases new Windows 11 preview builds every Friday. Less frequently, but still regularly, the company also pushes new ISO files (last time on May 19, 2026), allowing those who ...

Users are reporting problems with Microsoft's AI tool Copilot June 1, according to DownDetector. The majority of users are reporting problems using the app. Microsoft said it was investigating the ...

A University spokesperson did not rule out the possibility of accessing community members’ Claude data—including for disciplinary purposes—in a statement to the Maroon about UChicago’s new partnership ...