Authentication is absolutely essential for professional email transmission. If you want to go further than SPF and DKIM and use DMARC, then alignment is obligatory. But even without DMARC, alignment i...

18.09.2018

This article aims to provide insight into the steps involved in the technical examination. This follows a fixed process that is always the same according to CSA criteria 2.8 to 2.21. and ensures that ...

13.09.2023