PUP.PCBackup360 virus belongs to the family adware virus and categorised as Potentially Unwanted Program. This threat comes into your system without your consent or permission. After that, PUP.PCBackup360 will bombard you endless pile of advertisements, banners, video ads, coupons etc. on every single website you visit. Internet browsing becomes virtually impossible when you have constantly forced to deal with those annoying, irritating ads. PUP.PCBackup360 not only bring discomfort, however. It carries danger. Clicking on annoying pop-ups will directly lead you to some unreliable website full which will be filled malicious malware. Apart from being unreliable and potentially corrupt, these ads are also very intrusive. Tirelessly, they cover all the websites you visit. Cyber crooks use dubious mechanism known as pay-per-click, to successfully make money generated through pop-ups.