A two-way firewall and antiphishing round out its feature set. This suite includes a full-powered antivirus that can scan on demand but also checks all files entering the device, including attachments in email and instant messages. Norton Internet Security for Mac (2014) costs $79.99 for a single license, so getting Mac protection as part of Norton 360 Multi-Device is also a good deal. Given that a three-license subscription for Premier costs the same as Norton 360 Multi-Device's five licenses, there's really no reason for an all-PC household to buy Premier unless it's on sale. The basic suite offers 2GB of hosted online backup going for Premier raises that to 25GB. Briefly, it includes top-notch antivirus, antispam, antiphishing, and firewall protection, plus a host of other useful security features.
Do read my review of this product for full details. Protect All the Devices When you activate Norton on a PC, you get the Premier edition of Editor's Choice Norton 360 (2014) (79.99 Up to 3 PCs at Norton Small Business).