Cisco ISR 1100 HSEC IPsec License for 2P/4P Series | Security — ISR1K2P4P-HSECK9=

Enable higher-capacity encrypted connectivity on Cisco ISR 1100 2P and 4P series routers with the IPSEC HSEC license. This entitlement is designed for organizations that depend on secure WAN and branch connectivity and need the licensing in place to support encrypted traffic handling on Cisco ISR platforms. For branch offices, distributed enterprises, and managed network environments, the right security entitlement matters as much as the router itself. HSEC licensing helps ensure the platform is prepared for IPsec-based traffic requirements, supporting secure communications between sites, users, and core services. This license is a practical fit when encrypted tunnels are part of daily operations and compliance expectations require a clear licensing posture. It gives procurement teams a Cisco-specific path for enabling security capabilities on the ISR 1100 2P/4P family without adding hardware complexity. Choose this entitlement when you need to support secure routing, encrypted branch connectivity, and policy-driven network operations on Cisco ISR 1100 2P or 4P series equipment. Ideal For Branch router deployment requiring IPsec licensing on Cisco ISR 1100 2P or 4P Secure site-to-site VPN setup on Cisco ISR 1100 series equipment Enterprise WAN rollout with encrypted traffic requirements Procurement of Cisco router security entitlement for branch connectivity Why This Product 1 Built for Cisco ISR 1100 2P and 4P series, not generic router licensing 2 Supports encrypted traffic handling for branch and WAN security 3 Cisco-specific entitlement simplifies compliance and procurement 4 Matches the security needs of distributed enterprise routing