cisco-ftd.6.6.1.91.SPA.csp: Cisco Secure Firewall Threat Defense Software for 4100/9300 Series Appliances Download Link
1. Introduction to “cisco-ftd.6.6.1.91.SPA.csp” Software The cisco-ftd.6.6.1.91.SPA.csp package represents Cisco’s Firepower Threat Defense (FTD) software version 6.6.1.91, specifically designed for deployment on Cisco Secure Firewall 4100 Series appliances and Firepower 9300 chassis. As a unified security platform, this release combines...

