ATP FAQ

• Why are some links not rewritten by our Secure Links feature?
• How do I set up allow listing for "impersonation attempt by customer policy"
• When are ATP Real-Time Alerts sent?

ATP Pro Tips

• CVE-2025-21298 Security Advisory
• ATP Secure Links exceptions in Office 365 Premium or E5 with Microsoft Defender
• Are you having trouble with emails being flagged as Phishing inside Mircosoft Defender?
• Allowing simulated Phishing Campaigns for training purposes
• Enabling and configuring the CEO Fraud Filter
• ATP in detail: URL Rewriting

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