Mac OS X is generally less susceptible to viruses than other mainstream operating systems, but it isn’t impervious, and when security threats and vulnerabilities do arise, they bring with them significant risk. Additionally, outside your Mac, the chaos of threats on the greater internet is still prevalent, so you should still be wary of unsecured Wi-Fi networks, phishing and identity theft. That’s why it’s important to equip yourself with a security solution like McAfee Total Protection that’s both made for your Mac and also has extensive capabilities beyond just antivirus protection.