You will work on anti-spam, anti-phishing, malware defense, DLP for mail flow, and secure relay operations.
The course is practical and operations-oriented so you can handle day-to-day messaging security in production.
What is Email : Introduction to electronic mail, its components, protocols (SMTP, POP3, IMAP), and role in enterprise communication.
Describe Email Working : End-to-end email flow: MUA, MTA, MDA, DNS MX lookups, SMTP handshake, and message delivery lifecycle.
Describe Email Threats : Overview of email-based threats: spam, phishing, spear-phishing, malware attachments, BEC, and spoofing.
Course
CCNP Security - Secure Email Gateway (ESA)
No LMS account? Contact CCN office to get onboarded.
Ratings & Reviews
Average -
4.4★
Sneha G
1 month ago
Very practical ESA setup training
I could directly apply anti-phishing and message policy controls at work.
Aman R
3 weeks ago
Strong operational focus
The incident triage and message-tracking part was especially useful.
Frequently Asked Questions
Yes, anti-phishing controls and policy-driven response workflows are included.
Yes, the course includes practical email DLP and data protection workflows.
Yes, investigation and triage workflows are integrated in the operations modules.
Yes, completion certificate is issued after final evaluation.
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