Report: White House lags in implementing DHS-mandated email security system

The White House has fully implemented a mandatory email security system on just one of its 26 domains, despite a Department of Homeland Security requirement that all civilian agencies put in place the DMARC protocol, according to an assessment by the Global Cyber Alliance.

DHS last October mandated the implementation of the Domain-Based Message Authentication, Reporting and Conformance system by all civilian agencies, and reported in February that “over two-thirds of agencies” have fully complied with DHS' Binding...