Anybody seeing NBSS.Invalid.Fragment in your network? We have fortigates and fortiswitchs implemented. I see 25-30 incidents per day. It's usually between Win10 workstations to Windows servers. TIA.
v6.4.2 build1723 (GA)
I also see this events in Forti Analyzer in Intrusion Prev. sections. on more Fortigates.
Waht means NBSS Service?