https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/mib/cisco-secure-firewall-mib-reference-guide.html
Cisco Secure Firewall SNMP MIBs Reference Guide - Cisco
Cisco Secure Firewall uses SNMP MIBs to support monitoring of the firewall devices running on Cisco Secure ASA, Cisco Firepower 4100/9300, Cisco Firepower...
cisco secure firewallsnmp mibsreferenceguide
https://www.veeam.com/kb1040
KB1040: Veeam ONE Monitor SNMP MIBs
This articles gives instructions on how to obtain SNMP MIBs for Veeam Monitor.
veeam onemonitorsnmpmibs