Legacy email integrations, third-party apps, and in-house tools must move to Microsoft Graph before EWS is disabled for good. It’s for real this time: After nearly 20 years, there will soon be no more ...

Microsoft confirms Exchange Online error misclassifying legitimate emails as phishing threats.

Microsoft is investigating an ongoing Exchange Online issue that mistakenly flags legitimate emails as phishing and quarantines them. The incident began on February 5 and continues to affect Exchange ...

Microsoft announced today that the Exchange Web Services (EWS) API for Exchange Online will be shut down in April 2027, after nearly 20 years. EWS is a cross-platform API for developing apps that can ...

Microsoft confirms Exchange Online and Teams messages were mistakenly quarantined due to a phishing detection bug (EX1227432).

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Legitimate emails in Exchange Online are being tagged as spam. A new URL rule is quarantining emails as phishing attempts. Microsoft has made some progress resolving the problem. Those of you who use ...

Microsoft on Monday warned of phishing campaigns that employ phishing emails and OAuth URL redirection mechanisms to bypass conventional phishing defenses implemented in email and browsers. The ...

Microsoft Exchange Online has been quarantining legitimate business emails due to a malfunction in its anti-phishing system BoliviaInteligente/Unsplash Microsoft Exchange Online has been quarantining ...

As digital sovereignty becomes a strategic requirement, organizations are rethinking how they deploy critical infrastructure and AI capabilities under tighter regulatory expectations and higher risk ...