.CAV File Extension
File TypeComodo Virus Definitions File
What is a CAV file?
File used by Comodo Internet Security, a free antivirus program used to protect computers against malware; contains signatures that are used to recognize viruses; used to update virus definitions when new viruses are discovered.
CAV files commonly have the name bases.cav and are located in the following installation directory: COMODO\COMODO Internet Security\scanners