Cloud-based email security solutions operate by routing emails through secure servers before they reach their final destination. Hereâs a breakdown of the process:
1. Email Filtering: Incoming and outgoing emails are filtered to detect and block spam, phishing, and malicious content. 2. Encryption: Emails are encrypted to protect sensitive information during transit. 3. Authentication: Technologies like SPF, DKIM, and DMARC are used to authenticate the sender and prevent spoofing. 4. Threat Detection: Advanced threat detection mechanisms, such as machine learning and behavioral analysis, are employed to identify potential threats. 5. Quarantine and Reporting: Suspicious emails are quarantined, and detailed reports are generated for analysis.