Microsoft has spent the past year promising that Copilot will transform how people work on PCs, in the browser, and across ...

Microsoft 365 Copilot, the AI tool built into Microsoft Office workplace applications including Word, Excel, Outlook, PowerPoint, and Teams, harbored a critical security flaw that, according to ...

Microsoft stock slides as weak Copilot demand, rising AI competition, and slowing enterprise adoption raise investor concerns ...

Critical vulnerabilities found in third-party applications eligible for award under 'in scope by default' move ...

Microsoft 365 adds no-cost Copilot chat and custom recap templates, helping teams save time while admins gain overshare link ...

Overview On December 10, NSFOCUS CERT detected that Microsoft released the December Security Update patch, which fixed 57 security issues involving widely used products such as Windows, Microsoft ...

The move aims to expand the use of Security Copilot and comes with the launch of 12 new agents from Microsoft at the company's Ignite conference last week.

The company’s AI-powered assistant, integrated across its productivity suite, experienced a significant outage today (Dec. 9), affecting large numbers of users across the UK. Reports of disruptions ...

Microsoft is preparing to make Copilot a default part of all Microsoft 365 subscriptions. Beginning this fall, the Copilot app will automatically install on Windows devices with Microsoft 365 desktop ...

The new Microsoft 365 Premium adds the full power of Copilot. The Premium subscription costs $200 a year or $20 a month. You get extensive but not unlimited use of most Copilot features. Microsoft 365 ...

Today we’re excited to bring OpenAI’s GPT-5.2 to Microsoft 365 Copilot and Microsoft Copilot Studio. GPT‑5.2 brings together ...