Homepage Rankings and Research Companies Channelcast Marketing Matters CRNtv Events WOTC Cisco Partner Summit Digital 2020 NetApp Digital Newsroom HPE Zone The Business Continuity Center Enterprise Tech Provider Masergy Zenith Partner Program Newsroom HP Reinvent Digital Newsroom Hitachi Vantara Digital Newsroom IBM Newsroom Juniper Newsroom Intel Partner Connect 2021 Avaya Newsroom Experiences That Matter The IoT Integrator Intel Tech Provider Zone NetApp Data Fabric WatchGuard Digital Newsroom

The 10 Biggest Cloud Outages Of 2020

Here is CRN‘s list of the 10 most significant cloud outages in a year of unprecedented operational distractions.

Back 1 ... 8   9   10   11  

Microsoft Office 365, Oct. 7

Microsoft Teams, Outlook, SharePoint Online, OneDrive for Business, and all saw degraded functionality after Microsoft attempted to update its network infrastructure on Oct. 7.

The third Office 365 outage in less than two weeks began that Wednesday afternoon at about 2:10 p.m., Eastern Time, according to Microsoft. User reports of Office 365 problems on spiked at about 2:26 p.m., ET.

At 2:48 p.m. ET, the Microsoft 365 Status account on Twitter acknowledged the outage.

Microsoft later said on its status page: “Further investigation has confirmed that a recent update to network infrastructure resulted in impact to Microsoft 365 services. Our telemetry indicates continued recovery within the environment following the reversion of the update.”

Microsoft Teams was among the first services to fully recover, while Exchange Online and took longer.

Back 1 ... 8   9   10   11  

sponsored resources