Symantec - 67.88MB (Commercial Trial)
Norton Antivirus for Mac is a comprehensive solution to protect your Mac from online threats. The application has been designed to stop viruses, worms, spyware and bots. It keeps your Mac protected against all types of malicious threats.
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Although Norton Antivirus for Mac is a robust security solution, it also is heavy on your CPU, as it does run a lot of background processes, this in turn, may slow down your Mac. It has also been reported that it is difficult to completely remove.