The Emergence of DKIM: A Cryptography-Based Email Authentication Protocol
Navigating through the complexities of email security and the limitations of SPF, the urgency to develop a protocol that doesn’t break on email forwarding was needed. This led to the genesis of DomainKeys Identified Mail or DKIM. Its roots date back to the early 2000s when email-based cybercrimes were escalating. This led to the initiation…