The company says it has addressed the issue and it "did not provide anyone access to information they weren't already ...

Microsoft said the bug meant that its Copilot AI chatbot was reading and summarizing paying customers' confidential emails, ...

Microsoft retires Teams Designer bot and banners, shifting creative features to Copilot.

Microsoft says a Microsoft 365 Copilot bug has been causing the AI assistant to summarize confidential emails since late ...

Microsoft has acknowledged that a software bug allowed its AI assistant, Microsoft 365 Copilot Chat, to summarize confidential emails — even when Data ...

Microsoft begins rolling out Copilot upgrades across Office apps as Outlook also prepares new AI-powered features across ...

Microsoft Teams is rolling out new AI-powered Copilot features in 2026, including interactive meeting agents, smarter recaps, and SharePoint sharing.

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI overhaul.

Shortly after Microsoft released its new AI-powered search tool, Bing, to a select group of users in early February, a 23 ...

Microsoft is expanding data loss prevention (DLP) controls to block the Microsoft 365 Copilot AI assistant from processing ...

Microsoft Copilot Chat is a full-fledged, AI-powered chatbot and content creation tool, featuring the power of ChatGPT with commercial data protection from Microsoft. Microsoft Copilot Chat, powered ...