The Cisco Secure Firewall 4100 Series is a family of four threat-focused NGFW security platforms. Their throughput range addresses internet edge, data center and service provider use cases. They deliver superior threat defense, at faster speeds, with a smaller footprint. Cisco Secure Firewall 4100 Series supports flow-offloading, programmatic orchestration, and the management of security services with RESTful APIs. Network Equipment Building Standards (NEBS)-compliance is supported by the Cisco Secure Firewall 4125 platform. The 4100 Series platforms can run either the Cisco Secure Firewall ASA or Cisco Secure Firewall Threat Defense (FTD) software.
