Robuta

https://opennet.ru/openforum/vsluhforumID6/8425.html?n=cisco_fan

forum.opennet.ru - "Cisco Pix device Manager 3.0" (3)

cisco pix device manager forum opennet

https://www.exploit-db.com/ghdb/1428

"Cisco PIX Security Appliance Software Version" + "Serial Number" + "show ver" -inurl - Files...

Google search for Pix Authorization Keys Author: fdisk

cisco pix security appliance software version serial number show