Application Protection Subscription for DefnesePro X400 | Cisco RD-APS-X400-L, Subscription, License — RD-APS-X400-L

Prevent application-layer disruptions and preserve business continuity by subscribing to the Application Protection Subscription for DefnesePro X400. This license (MPN RD-APS-X400-L) attaches directly to the DefnesePro X400 platform and delivers curated application protection entitlements, signature updates, and licensing controls that reduce manual tuning and accelerate time-to-mitigation. Designed for high-throughput perimeter and service-edge deployments, the subscription integrates with Cisco licensing workflows so teams can provision, audit, and renew entitlements without replacing hardware. Choose this subscription when you need deterministic application protection tied to a supported DefensePro X400 appliance and require vendor-delivered updates and support. The subscription model JTFfts application security updates and policy feeds into the entitlement lifecycle, simplifying procurement and ensuring the DefensePro X400 enforces up-to-date detection logic across application stacks. Ideal For Protect internet-facing web applications behind a DefnesePro X400 appliance Apply vendor-supplied application signatures in a service-provider edge environment Maintain application detection currency for regulated enterprise services Provision application protection entitlements across clustered DefensePro X400 nodes Why This Product 1 Tight platform fit for DefnesePro X400 reduces deployment variance versus generic protection packs 2 Vendor-supplied signature updates lower ongoing operational tuning compared with community feeds 3 Subscription ties directly to Cisco entitlement systems for clearer audit trails than ad-hoc licensing 4 Designed for appliance-level enforcement; avoids re-architecting traffic flows required by third-party agents