Cisco ASA 5500 20 Security Contexts License | Firewall Licensing — ASA5500-SC-20

Increase firewall segmentation capacity on Cisco ASA 5500 platforms with a license for 20 security contexts. For teams running shared security infrastructure, multi-context capability is a practical way to isolate business units, environments, or tenants without multiplying appliances. That matters when you need tighter policy separation, cleaner administration, and more efficient use of existing firewall hardware. Instead of adding another box for every boundary, security teams can extend the ASA platform to support multiple logical contexts and keep operations centralized. This license is a strong fit for environments where segmentation is not optional: enterprise branches, shared services, lab and production separation, or managed security deployments. It helps preserve capital investment in the ASA 5500 while giving architects the control needed to structure traffic and policy with precision. For organizations that value predictable licensing and platform consistency, it is a straightforward way to scale firewall architecture without changing the underlying appliance. Ideal For Segmenting multiple departments on one Cisco ASA 5500 firewall Separating lab, test, and production traffic on a shared appliance Supporting managed security services with logical customer isolation Expanding firewall context capacity without replacing hardware Why This Product 1 Adds 20 security contexts to ASA 5500 2 Supports multi-context firewall segmentation 3 Keeps policy control on one appliance 4 Commercial Cisco license entitlement