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Microsoft Confirms New Exchange Online Outage Delaying Emails from External Domains
Microsoft has confirmed a fresh Exchange Online incident, tracked as EX1467029, causing delays for users sending and receiving email messages from external domains. The company first acknowledged the disruption on September 4, 2026, flagging it as a service degradation issue affecting Exchange Online, one of the most widely used business email platforms in the world. […] The post Microsoft Confirms New Exchange Online Outage Delaying Emails from External Domains appeared first on Cyber Security News.
Microsoft has confirmed a fresh Exchange Online incident, tracked as EX1467029, causing delays for users sending and receiving email messages from external domains. The company first acknowledged the disruption on September 4, 2026, flagging it as a service degradation issue affecting Exchange Online, one of the most widely used business email…
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