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Microsoft 365: How to Secure Corporate Email Against Phishing
March 28, 20247 min readITOps Team
Phishing remains one of the main attack vectors. Configuring DMARC, DKIM, and SPF in Microsoft 365 can drastically reduce risk.
The Phishing Problem
Phishing attacks account for over 90% of security breaches. Microsoft 365 offers powerful tools that can block them.
The Email Security Trinity: SPF, DKIM, DMARC
Configure them in sequence and monitor via DMARC reports for maximum protection.