Cisco Umbrella DNS Security Federal E3S-UDNS-FED | Federal Licensing — E3S-UDNS-FED

Stop threats at the DNS layer with a Cisco security entitlement designed for federal environments. Security EA 3.0 Umbrella DNS Security Federal gives organizations a licensing path for DNS security that fits regulated procurement and policy requirements. By filtering requests before they reach harmful infrastructure, DNS security helps reduce exposure to phiJTFng, malware, and command-and-control destinations. That makes it a practical control for teams that need broad coverage without deploying agents or reworking network architecture. This federal edition is positioned for organizations that require Cisco-aligned licensing and a procurement model suited to public sector standards. It supports security teams that want to standardize DNS protection across users and locations while keeping administration centralized. Choose this entitlement when you need DNS-layer defense, federal program alignment, and a licensing structure that fits enterprise security operations with minimal deployment friction. Ideal For Federal agency DNS security procurement and deployment Blocking malicious domains across regulated user populations Centralized policy enforcement for distributed government environments DNS-layer protection for enterprise security operations teams Why This Product 1 DNS-layer protection before connection establishment 2 Federal-focused Cisco licensing entitlement 3 Policy-based blocking for regulated environments 4 Centralized control without hardware deployment