6 trends tracked about this subject — the full history, oldest to newest below.
A Microsoft 365 outage that began Thursday afternoon has knocked Outlook, Teams, Copilot and other services offline for millions of users worldwide, with Microsoft reporting no evidence of malicious activity.
1 news sources are covering this Technology story right now — PULSE is tracking how fast it spreads.
6 news sources are covering this Technology story right now — PULSE is tracking how fast it spreads.
1 news sources are covering this Technology story right now — PULSE is tracking how fast it spreads.
Microsoft is currently testing a fix following a widespread Exchange Online service outage that impacted Outlook and OpenAI users.
Thousands of users are experiencing significant disruptions to Microsoft Outlook and OpenAI services following a widespread outage reported on August 31, 2026.