Microsoft: Exchange Online bug mistakenly quarantines user emails
Microsoft is investigating an Exchange Online bug causing anti-spam systems to mistakenly quarantine some users' emails.
Biden review board blames Microsoft for China hack that targeted US officials: 'Cascade of avoidable errors'
A review board mandated by President Biden blamed Microsoft for a 2023 attack by a group affiliated with the People's Republic of China against US officials.
Microsoft Exchange Online outage affects Outlook web users
Microsoft is investigating an ongoing outage preventing Outlook on the web users from accessing their Exchange Online ...