Archives

Introduction to cisco-asa-fp2k.9.20.3.13.SPA The ​​cisco-asa-fp2k.9.20.3.13.SPA​​ is a maintenance release for Cisco Firepower 2100 Series appliances running Adaptive Security Appliance (ASA) software. Designed as a security-focused update, this package addresses 9 critical CVEs while enhancing threat inspection capabilities for hybrid cloud...

Introduction to cisco-asa-fp2k.9.20.2.10.SPA The cisco-asa-fp2k.9.20.2.10.SPA software package delivers Cisco Secure Firewall Adaptive Security Appliance (ASA) Software version 9.20.2.10, specifically engineered for Firepower 2100 Series hardware platforms (FPR-2110/2130/2140). As a Security Package Archive (SPA), this maintenance release addresses critical vulnerabilities (CSCwd38245,...

Introduction to cisco-asa-fp2k.9.20.2.2.SPA The ​​cisco-asa-fp2k.9.20.2.2.SPA​​ is a critical maintenance release for Cisco Firepower 2100 Series appliances running Adaptive Security Appliance (ASA) software. Designed as part of Cisco’s Long-Term Support (LTS) program, this version addresses security vulnerabilities and enhances platform stability...

Introduction to cisco-asa-fp2k.9.19.1.9.SPA The ​​cisco-asa-fp2k.9.19.1.9.SPA​​ firmware package delivers critical security updates and operational enhancements for Cisco Secure Firewall 2100 Series appliances running Adaptive Security Appliance (ASA) software. Released under Cisco’s quarterly security maintenance cycle, this build addresses 9 CVEs identified...

Introduction to cisco-asa-fp2k.9.19.1.27.SPA The ​​cisco-asa-fp2k.9.19.1.27.SPA​​ is a maintenance release firmware package for Cisco Firepower 2100 Series appliances operating in ASA mode. Designed under Cisco’s Extended Maintenance program, this version focuses on critical security updates and operational enhancements for enterprises requiring...

Introduction to “cisco-asa-fp2k.9.18.4.SPA” Software The cisco-asa-fp2k.9.18.4.SPA is Cisco’s maintenance release for Firepower 2100 Series appliances operating in Adaptive Security Appliance (ASA) mode, delivering critical security updates and hardware-specific optimizations. Released in Q2 2025 as part of the 9.18 Extended Maintenance...

Introduction to cisco-asa-fp2k.9.19.1.28.SPA This firmware package delivers critical security updates and performance enhancements for Cisco Firepower 2100 Series appliances running Adaptive Security Appliance (ASA) software. Designed as a maintenance release for enterprises requiring extended stability, version 9.19.1.28 addresses 17 CVEs...

Introduction to cisco-asa-fp2k.9.19.1.37.SPA The cisco-asa-fp2k.9.19.1.37.SPA firmware delivers critical security maintenance for Cisco Firepower 2100 Series appliances running Adaptive Security Appliance (ASA) software. As part of Cisco’s Extended Maintenance Release (EMR) cycle, this version focuses on resolving 14 CVEs identified in...

Introduction to “cisco-asa-fp2k.9.19.1.5.SPA” Software The cisco-asa-fp2k.9.19.1.5.SPA firmware package delivers critical security updates and platform optimizations for Cisco Firepower 2100 Series appliances running Adaptive Security Appliance (ASA) software. As a maintenance release in the 9.19.x train, this version focuses on vulnerability...

Introduction to cisco-asa-fp2k.9.18.4.52.SPA This interim release for Cisco Firepower 2100 series (FPR2130/2140) combines ASA OS 9.18.4 base code with critical security patches addressing TLS 1.3 inspection vulnerabilities. Designed for hybrid cloud deployments, the package enhances encrypted traffic analysis through FPGA-accelerated...