ClamAV Unofficial Signatures Updater is a script that provides a simple way to download, test, and use third-party ClamAV signatures. It checks for updated unofficial clamav signature database files and can download them. It randomizes download time to help distribute the load more evenly for the database host mirror sites. Signature bypass entries can be created for temporarily resolving false-positive issues with third-party signatures. It can report which mirror site a download came from. It reports if a downloaded database is actually different than the running copy. Many other features are supported.
Kaspersky Anti-Virus for Mac delivers real-time protection from over 30,000 new Internet threats that appear each day, including those specifically targeting Macs. It scans files, Internet downloads, and mail attachments, provides cloud-based monitoring of Web sites and applications, prevents your Mac from infecting PCs on your network, warns you if a website is suspicious or dangerous, works behind-the-scenes so it won't slow you down, and has a familiar, easy-to-use Mac-style interface.