With IPHost Network Monitor you can run simple snmp requests against a Fortinet device in your network.
fnAvFileBlkRuleTable
fn Av File Blk Rule Table
1.3.6.1.4.1.12356.6.1.1
The antivirus rule table. The antivirus rule should correspond to the firewall policies that have antivirus protection enabled.
Back to FORTINET-MIB MIB page.
IPHost Network monitor allows you to monitor fnAvFileBlkRuleTable on Fortinet device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Fortinet switches right now.