DMARC Fundamentals: Everything You Need to Know About Email Authentication Protocols

Introduction
Understanding Phishing & Other Email Borne Cyber Threats
What is BEC (Business Email Compromise)?
What is Spoofing?
Malware, Ransomware, And Trojan
Email Bombing
Managing Email Threats Using Email Authentication Protocols
What is DMARC?
Introduction to DMARC
How DMARC works
How DMARC Acts as an Email Security Tool
Are there any downsides to using DMARC?
How to Create a DMARC Record?
Adding DMARC Records for Your Domain
What is SPF?
Introduction to SPF
SPF DNS Record Syntax Explained
What are SPF Tags?
Are there any downsides to using SPF?
Creating an SPF Record
Adding SPF Records for Your Domain
What is DKIM?
Introduction to DKIM
What are DKIM Keys?
How Does DKIM Work?
Adding DKIM to DNS Records
Are there any downsides to DKIM?
Defining a DMARC Policy
Understanding the difference between Aggregate and Forensic Reports
SPF & DKIM Alignment Defined
Reading a DMARC record
The 3 DMARC Policies
Conclusion
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What is DMARC?

DMARC Fundamentals: Everything You Need to Know About Email Authentication Protocols What is DMARC?

DMARC is an email authentication policy and reporting protocol. It helps organizations protect their email domains from being spoofed.

Through this chapter, you will learn how DMARC works and why it is essential for email security.

Lesson Content
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Introduction to DMARC
How DMARC works
How DMARC Acts as an Email Security Tool
Are there any downsides to using DMARC?
How to Create a DMARC Record?
Adding DMARC Records for Your Domain
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