- add a HOMEPAGE (it's not really for the clamav-unofficial-sigs script, but is fairly relevant as it explains the database choices).
The clamav-unofficial-sigs script provides a simple way to download, test, and update third-party signature databases for ClamAV provided by Sanesecurity, SecuriteInfo, INetMsg, OITC, MalwarePatrol, and ScamNailer.