This is a selection of our blog content that includes useful articles on understanding, deploying and managing DMARC, SPF, DKIM and related technologies.
DMARC records are published in the DNS as text records and allow a domain owner to tell email receivers what to do with email that fails authentication based on the...Read More
For many organizations, the deployment of DMARC across their domain catalog can involve many challenges. One such challenge is the identification of all third-party services, also called sources, that send...Read More
We have previously discussed the issue of Google Calendar invites (and other Google Suite services) being broken from the perspective of a G Suite owner. But there is also an...Read More