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Protection against phishing, malware, and other threats targeting email and collaboration tools in Microsoft 365
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Hello,
Recently we have been getting alerts about users who are restricted from sending mail. Though, when we look into the alert, it isn't because they are maxing out their sending limits; it is because of their IP address. We have verified that these IPs are not malicious. What is triggering those alerts, and how can we tune the alerts so users aren't getting restricted from sending mail?
Thanks in advance!
Protection against phishing, malware, and other threats targeting email and collaboration tools in Microsoft 365