F-Secure Virus Descriptions

--> O97M
--> O97M (OM)
--> O97M/Cybernet (Cybernet)
--> OCX (ActiveX)
--> OFIDX
--> OM
--> OM97 (OM)
--> OVE (Virus types)
--> OVER1644 (Over)
--> Odious
--> Odious.A (Odious)
--> Offensive
--> Office97Macro (O97M)
--> OfficeMacro (OM)
--> Offspring (Virogen)
--> Ogre (Disk Killer)
--> Ohio (Denzuko)
--> Old Yankee
--> Olivia
--> Olympic
--> Olympic Aids (Olympic)
--> Olympic Torch
--> Omega
--> Omicron (Flip)
--> On 64
--> One_Half
--> Onehalf (One_Half)
--> Onehop.A
--> Onex
--> Onex.A (Onex)
--> Onex.E (Onex)
--> Onkogen
--> Only (Crooked)
--> Ontario-730 (TV)
--> Ontario.1024
--> Ontario.512
--> Onthefly
--> Onthefly.A (Onthefly)
--> Onthefly.B (VBSWG.K@mm)
--> Opaserv
--> Opaserv.E (Opaserv)
--> Opaserv.F (Opaserv)
--> Opaserv.G (Opaserv)
--> Opaserv.N (Opaserv)
--> Opaserv.O (Opaserv)
--> Opasoft (Opaserv)
--> Opasoft.A (Opaserv)
--> Opasoft.E (Opaserv)
--> Openconnection
--> Openstream.T
--> Opera
--> Opey
--> Opey.C (Opey)
--> Opey.D (Opey)
--> Opey.H (Opey)
--> Oporto
--> Orifice (Back Orifice)
--> Orion
--> Orion-365 (Orion)
--> Ornate
--> Oropax
--> Oror (Roron)
--> Oror (Roron.41)
--> Oror (Roron.51)
--> Osama Bin Laden (Toal)
--> Osamabinladen (Nedal)
--> Osamaladen (Nedal)
--> Osm
--> Otto6
--> Ouch
--> Out (Tam)
--> Outland (Dark Avenger)
--> Outlaw
--> Outlaw.A (Outlaw)
--> Over
--> Ozwer
--> Ozwer.A (Ozwer)