ESET NOD32 Antivirus Business Edition for Mac OS

ESET Cybersecurity for Mac adds an extra layer of detection to the Internet security features of OS X.
 Blocks any attempts to infect your Mac or steal your personal information through viruses, trojans and other forms of malware.
Eliminates viruses and other threats to your Mac from email and removable media, such as USB, FireWire, CDs and DVDs. 
Protects your Mac from malicious third-party applications.