As of previous blog we were talking about the email security using DKIM, on this blog we will be talking about how we can configure DMARC for exchange services. That be Exchange on-prem or Exchange online, Hence let’s know about DMARC first.
Security has been major concern and email has been one of the most vulnerable application. Anyone inside the organization who has been block with internet can also be penetrated with email. And as of today, technology, creating spam/spoof email or email with malware has been too easy. So, to make your email more secure office