MacAfee support number – 1-800-815-8719.McAfee support uses real time protection with their system called Artemis it works alongside the McAfee Site Advisor to scan any downloads you want on your computer. The URL, IP address and domain data are scanned and compared against blacklists to evaluate the potential threat of the file before it goes onto your hard drive. MacAfee support number – 1-800-815-8719 #### Usa & Anit virus support Canada ###########################