Email Security

An ultimate guide to email infrastructure

Email infrastructure components
On December 07, 2022 By Ketevan Bostoganashvili
Learn what email infrastructure is, why it is needed, what it consists of, and how to manage it properly: an overview of tools and approaches. Click here.

DKIM Explained

On November 21, 2022 By Piotr Malek
DKIM is the gold standard for verifying the sender of an email message, and to confirm the message was not altered in transit. Learn why you should use it and how it actually works.