An advertising watchdog challenges Microsoft's Copilot productivity claims, citing a lack of objective proof. The demanded ...

The Better Business Bureau has examined the claims that Microsoft makes for its Microsoft 365 Copilot offering.

Security researchers at Aim Security discovered "EchoLeak", the first known zero-click artificial intelligence (AI) ...

For example, Copilot being able to connect to OneDrive and retrieving data from a file stored there to answer a user query would be considered an agentic action. As per the researchers, the attack was ...

EchoLeak affected Microsoft 365 Copilot, the AI assistant integrated across several Office applications, including Word, ...

Microsoft is developing a special version of its Copilot AI tool for the Pentagon, tailoring its main AI offering for the US ...

Learn how to disable Microsoft 365 Copilot, avoid unexpected subscription price hikes, and manage new AI features in Office apps.

A single email can silently trigger Copilot to exfiltrate sensitive corporate data — no clicks, no warnings, no user action.

Find the latest Microsoft 365 Copilot news from Fast company. See related business and technology articles, photos, slideshows and videos.

A critical AI vulnerability, 'EchoLeak,' was discovered in Microsoft 365 Copilot by Aim Labs researchers in January 2025.

Microsoft, a major investor since 2019, supports OpenAI through Azure and powers tools like Microsoft 365 Copilot with its ...

Microsoft (MSFT) is rapidly solidifying its leadership in the AI race, fueled by the strength of Azure’s cloud platform, the ...