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DKIM

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May 1, 2024 3 minute read

DomainKeys Identified Mail (DKIM) is an email authentication method that helps to prevent email spoofing, a technique used by spammers and phishers to make emails appear as if they are from a legitimate source. DKIM works by adding a digital signature to emails that can be verified by receiving email servers, ensuring that the email has not been tampered with in transit.

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Path to DKIM

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We've curated two courses to help you on your path to DKIM. Use these to develop your skills, build background knowledge, and put what you learn to practice.
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Reading list

We've selected three books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in DKIM.
Provides a practical guide to email security, including a chapter on DKIM. It covers the technical details of DKIM, as well as its benefits and limitations. It is written for a technical audience, but it is accessible to readers with little or no prior knowledge of email security.
Covers a wide range of email deliverability topics, including DKIM. It provides a good overview of DKIM and its benefits, but it is not as detailed as some of the other books on this list. It is written for a general audience, so it is accessible to readers with little or no prior knowledge of email deliverability.
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