Hi there 👋
This site serves as a place to put ideas and stuff so I don’t have to keep them in my head. Hence lazy mind….
Why DMARC?
What is DMARC? In simple terms DMARC is email protection. It is the next evolution in technologies that have been layered on top of the basic SMTP email protocol in an effort to improve email security. It stops attackers sending email from your domain. Commonly called domain spoofing. Fixing SMTP just isn’t possible. Email is so prevalent that getting everyone to switch to something new would be almost impossible. Layering on top of SMTP allows for the gradual adoption of new technologies without breaking old ones....