Entrust Datacard, best known in the payment industry for technology used in card manufacturing and personalization, also acts as a certificate authority—a trusted third party that validates the identities behind websites and digital documents. The company supports the Dmarc (Domain-based Message Authentication, Reporting & Conformance) standard used by information technology professionals to secure communication between servers. Companies that deploy Dmarc have created a consortium called Brand Indicators for Message Identification (Bimi). Members of Bimi want large companies to embra...