Microsoft paid a record $17 million this year to 344 security researchers across 59 countries through its bug bounty program.

If an attacker gets admin control over the on-premises Exchange server, they can forge authentication tokens or make API calls that the cloud side accepts as valid.

Microsoft 365 Copilot received a ton of updates this month and is scheduled to receive several more in the next, including ...

Microsoft will offer up to $5 million in bounty awards at this year's Zero Day Quest hacking contest, which the company ...

Research demonstrating high-impact cloud and AI security flaws will be rewarded at Microsoft’s Zero Day Quest competition in ...

As a research-driven security company, Zenity Labs conducts this threat intelligence on behalf of the wider AI community, ensuring defenders have the same insights as attackers. The complete research, ...

SharePoint vulnerabilities allowed hackers to breach US nuclear weapons agency Microsoft 365 Copilot impacted by first zero-click AI attack ...

By rebranding to Microsoft 365 Copilot, the tech giant emphasizes its focus on Copilot-powered capabilities, potentially prioritising AI tools over traditional Office functionalities.

Microsoft 365 Copilot Search allows users to conversationally ask questions regarding the organization's apps and data. This integration includes third-party apps, including Google Drive, Slack ...

Microsoft is relaunching its free Copilot for businesses as Microsoft 365 Copilot Chat today, complete with the ability to use AI agents. Copilot Chat is Microsoft’s latest attempt to get people ...

Microsoft said on Thursday that it is now including Copilot AI features to its Microsoft 365 suite for individual consumers, a day after it rolled out on-demand AI agents for businesses.

Researcher is built to handle in-depth, multi-step research projects. It combines OpenAI’s deep research model with Microsoft 365 Copilot’s advanced orchestration and deep search capabilities.