Cisco FL-1100-2P-HSEC IPsec HSEC License for ISR 1109 2P | Enterprise Security — FL-1100-2P-HSEC

Keep encrypted traffic moving on Cisco ISR 1109 2P series routers with an IPsec HSEC license purpose-built for secure branch and WAN deployments. This license supports the higher-assurance encryption requirements that often apply in regulated environments, helping teams maintain policy alignment while protecting sensitive traffic in transit. For infrastructure teams, the value is straightforward: preserve the routing platform you already trust while enabling the cryptographic capability required for secure site-to-site connectivity. That matters when the router sits at the edge of a critical branch, retail location, or remote office where downtime, replatforming, or hardware replacement is not an option. Because this is a software entitlement rather than a hardware refresh, it fits cleanly into existing Cisco ISR 1109 2P deployments. It is a practical way to unlock the security posture needed for encrypted tunnels and controlled network access while keeping procurement and deployment simple. For buyers comparing license options, this model is about maintaining compliance and protecting traffic on the exact platform in service today. Ideal For Enable encrypted site-to-site VPN traffic on Cisco ISR 1109 2P routers Support branch office security requirements in regulated environments Maintain secure WAN connectivity without replacing the router Authorize high-assurance encryption on an existing Cisco edge deployment Why This Product 1 Platform-specific licensing for Cisco ISR 1109 2P 2 Software entitlement instead of hardware replacement 3 Built for encrypted branch and WAN traffic 4 Aligned to Cisco security and compliance requirements