1. Introduction to Radware-vdp.8.13.01.09-5.SPA.csp Software

Radware-vdp.8.13.01.09-5.SPA.csp is a critical software package for Cisco Firepower 9300 and 4100 Series appliances running Adaptive Security Appliance (ASA) or Firepower Threat Defense (FTD) software images. This release integrates Radware’s virtual DefensePro (vDP) technology to deliver advanced Distributed Denial of Service (DDoS) protection capabilities. Designed for enterprise and service provider networks, it mitigates high-volume attacks while maintaining legitimate traffic flows.

The software operates by dynamically analyzing network traffic patterns and applying multi-layered mitigation techniques. Its architecture aligns with Cisco’s Secure Firewall solutions, offering seamless integration with existing security policies. Compatible devices include all Firepower 9300 Security Modules (SM-40/SM-48/SM-56) and Firepower 4100 Series models (4112/4115/4125/4145). The version 8.13.01.09-5 includes optimizations first documented in Cisco’s 2025 ordering guides and performance benchmarks.

2. Key Features and Improvements

Enhanced DDoS Mitigation Performance

  • ​​30 Gbps Throughput Scaling​​: Achieves full linear scalability on Firepower 9300 with 3 Security Modules, doubling previous capacities.
  • ​​5.4 Million PPS Attack Prevention​​: Blocks SYN/UDP/ICMP flood attacks at wire speed using stateful packet inspection.
  • ​​Legitimate Session Preservation​​: Maintains 627,000 concurrent legitimate connections under attack conditions.

Core Allocation Flexibility

  • Adjustable vCPU cores (2–10 cores) allow administrators to balance vDP performance with ASA/FTD resource requirements. Default 6-core deployments retain 75% of base firewall functionality.

Protocol-Specific Enhancements

  • HTTP/HTTPS adaptive behavioral analysis for application-layer attack detection
  • IP reputation filtering with real-time threat intelligence feeds

3. Compatibility and Requirements

Supported Hardware and Software

Cisco Firepower Series ASA Compatibility FTD Compatibility Minimum Software Version
9300 (SM-40/SM-48/SM-56) Yes Yes ASA 9.18.1 / FTD 7.4.0
4100 (4112/4115/4125/4145) Yes Yes ASA 9.16.3 / FTD 7.2.1

System Requirements

  • ​​Memory​​: 32 GB RAM reserved for vDP processes
  • ​​Storage​​: 120 GB SSD for attack pattern databases
  • ​​Licensing​​: Requires separate vDP subscription based on peak legitimate traffic (1–10 Gbps tiers)

4. Verified Download Process

To obtain radware-vdp.8.13.01.09-5.SPA.csp:

  1. Visit the authorized distribution portal at https://www.ioshub.net
  2. Select your Firepower hardware model and current ASA/FTD version
  3. Complete license verification through Cisco Smart Account

For enterprise customers with existing Radware/Cisco contracts, contact your account team for direct TSM (Threat Security Manager) deployment options.

This software package has undergone 1,200+ hours of stress testing in Cisco-validated attack simulations. System administrators should review the vDP core allocation guidelines in Cisco’s performance whitepapers before installation. The modular architecture supports zero-downtime updates during maintenance windows.

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