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Introduction to Cisco_Secure_Firewall_Threat_Defense_Virtual-7.6.0-113.vhd.bz2 The ​​Cisco_Secure_Firewall_Threat_Defense_Virtual-7.6.0-113.vhd.bz2​​ is a critical virtual machine disk image for deploying Cisco’s next-generation firewall in multi-cloud environments. Released on September 16, 2024, this version introduces enhanced compatibility with VMware ESXi 8.0 and Nutanix AHV 20220330.1500+ while addressing...

​​Introduction to “Cisco_Secure_Firewall_Threat_Defense_Virtual-7.2.9-44.tar.gz” Software​​ The ​​Cisco_Secure_Firewall_Threat_Defense_Virtual-7.2.9-44.tar.gz​​ package delivers the core software components for deploying Cisco’s next-generation virtual firewall across multiple hypervisor platforms. This release specifically targets enterprise environments requiring unified threat management across hybrid cloud infrastructures, combining intrusion prevention (IPS),...

​​Introduction to Cisco_FTD_Upgrade-7.4.2-172.sh.REL.tar​​ This upgrade package enables seamless migration to Cisco Secure Firewall Threat Defense (FTD) 7.4.2-172, delivering critical security patches and feature enhancements for Firepower 2100/4100/9300 series appliances. Designed for enterprises requiring uninterrupted threat prevention, the package follows Cisco’s...

Introduction to Cisco_FTD_Patch-7.4.2.2-28.sh.REL.tar Software This critical hotfix package resolves the denial-of-service (DoS) vulnerability CVE-2024-20481 in Cisco Firepower Threat Defense (FTD) 7.4.x deployments, released on March 25, 2025. Designed for Firepower 2100/4100/9300 series appliances and virtual FTD instances, it strengthens RAVPN...

1. Introduction to Cisco_FTD_Upgrade-7.4.1-172.sh.REL.tar Cisco_FTD_Upgrade-7.4.1-172.sh.REL.tar is a critical security maintenance release for Firepower Threat Defense (FTD) software versions 7.4.x, designed to address network vulnerabilities and enhance threat detection capabilities in enterprise environments. This upgrade package applies to physical Firepower 4100/9300...

​​Introduction to “Cisco_FTD_Patch-7.4.2.1-30.sh.REL.tar” Software​​ The ​​Cisco_FTD_Patch-7.4.2.1-30.sh.REL.tar​​ is an urgent security hotfix package for Cisco Secure Firewall Threat Defense (FTD) appliances, released on May 10, 2025, to address critical vulnerabilities identified in Snort 3 intrusion prevention subsystems. Designed for Firepower 2100/4100...

Introduction to Cisco_FTD_Patch-7.4.1.1-12.sh.REL.tar Software The ​​Cisco_FTD_Patch-7.4.1.1-12.sh.REL.tar​​ package delivers critical security updates and performance enhancements for Cisco Firepower Threat Defense (FTD) software version 7.4.1.1. Released on May 9, 2025, this maintenance patch addresses three CVSS 9.8-rated vulnerabilities identified in FTD’s SSL...

​​Introduction to Cisco_Secure_Firewall_Threat_Defense_Virtual-7.3.1-19.qcow2 Software​​ This QCOW2 image delivers Cisco Secure Firewall Threat Defense (FTD) Virtual version 7.3.1-19 for KVM hypervisors, released in Q1 2025 to address evolving cloud security demands. Designed for hybrid cloud environments, it provides unified threat prevention...

Introduction to Cisco_FTD_Hotfix_BR-7.4.2.2-1.sh.REL.tar The ​​Cisco_FTD_Hotfix_BR-7.4.2.2-1.sh.REL.tar​​ is an urgent security patch for Firepower Threat Defense (FTD) appliances running version 7.4.x. Released in Q2 2025, this hotfix addresses critical vulnerabilities in SSL/TLS session handling and improves threat detection accuracy for encrypted traffic...

1. Introduction to Cisco_Secure_Firewall_Threat_Defense_Virtual-7.3.1-19.tar.gz This VMware ESXi deployment package provides the virtual appliance image for Cisco Secure Firewall Threat Defense (FTD) 7.3.1, designed to deliver next-generation firewall services in virtualized environments. As part of Cisco’s unified threat defense strategy, it...