A Microsoft 365 Copilot bug allowed the AI assistant to read confidential emails despite Data Loss Prevention policies designed to protect sensitive information.

Microsoft has shared a workaround for a known issue affecting Microsoft 365 customers and causing classic Outlook to crash after opening or when starting up in Safe mode. Impacted users can confirm if ...

Microsoft says its Outlook email service, the Teams teleconferencing app and the 365 subscription-based Office suite are all down. Downdetecor, a site that monitors online disruptions, shows that ...

The introduction of document fingerprinting, S/MIME encryption, and Office 365 Message Encryption helps to keep sensitive data safe while Power BI makes it easier to search and analyze data. You can ...