The Department of Homeland Security has issued an emergency directive that requires all U.S. agencies that operate a .gov domain or agency-managed domain to audit their DNS records and servers to verify that they are resolving to the right IP addresses. They further require them harden the security related to DNS accounts. […]
Article Link: https://www.bleepingcomputer.com/news/security/dhs-issues-emergency-directive-to-prevent-dns-hijacking-attacks/