McAfee today McAfee VirusScan for Mactel 8.0 runs under Apple’s Rosetta emulator to help protect Apple computer users from Macintosh and Windows-based viruses, Trojans and other malicious threats. “According to McAfee Avert Labs, Macintosh platform vulnerabilities have increased more than 228 percent since 2003 due to the rising popularity of Apple’s consumer products, notably the iPod media devices and iTunes media services.”