Microsoft says this week's five-hour-long Microsoft 365 worldwide outage was caused by a router IP address change that led to packet forwarding issues between all other routers in its Wide Area ...

Before installation, it’s crucial to understand that Microsoft Graph is a RESTful web API that integrates various Microsoft services. You only need to authenticate once to access data across these ...

Microsoft is investigating an ongoing outage blocking customers worldwide from accessing and using web apps like Excel Online and online services. The list of affected services includes Microsoft 365 ...