The AgreeTo add-in for Outlook has been hijacked and turned into a phishing kit that stole more than 4,000 Microsoft account credentials.

First malicious Outlook add-in abused an abandoned domain to host a fake Microsoft login page, stealing 4,000+ credentials in ...

Migrate from Exchange Web Services to Microsoft Graph by April 2027 as Microsoft retires the outdated API in Exchange Online for security and modernization..

Legacy email integrations, third-party apps, and in-house tools must move to Microsoft Graph before EWS is disabled for good.

Microsoft has spent three years and billions of dollars trying to make its Copilot the transformative AI layer for knowledge work. Enterprise adoption stalled. Pricing faced pushback. Internal emails ...

Microsoft announced today that the Exchange Web Services (EWS) API for Exchange Online will be shut down in April 2027, after ...

Pondurance, the leading provider of managed detection and response (MDR) services for mid-market organizations in highly ...

Hardware 'We had 16 megahertz CPUs, 640k of RAM, floppy disks': John Carmack reflects on the hardware that made Wolfenstein 3D Graphics Cards Intel CEO commits to building new GPUs and has hired the ...

This guide explains what Microsoft Graph Explorer does and how you can use it to test Microsoft Graph API requests quickly. You will learn how to open it, run queries, adjust permissions, view code ...

Microsoft has disclosed details of a novel backdoor dubbed SesameOp that uses OpenAI Assistants Application Programming Interface (API) for command-and-control (C2) communications. "Instead of relying ...

Microsoft Incident Response – Detection and Response Team (DART) researchers uncovered a new backdoor that is notable for its novel use of the OpenAI Assistants Application Programming Interface (API) ...