Microsoft says admins should remove some previously recommended antivirus exclusions for Exchange servers to boost the servers' security. As the company explained, exclusions targeting the Temporary ...

Microsoft is investigating an ongoing outage preventing Outlook on the web users from accessing their Exchange Online mailboxes. According to thousands of user reports on DownDetector, the issue ...

Get the latest federal technology news delivered to your inbox. The Cybersecurity and Infrastructure Security Agency issued an emergency directive Thursday instructing agencies to take immediate ...

Microsoft experienced a significant service disruption across its Microsoft 365 services on Monday, affecting core applications including Microsoft Teams and Exchange Online. The outage left users ...