Cybercriminals have created YouTube video downloading plugins for your browser which can lead to your computer being infected with malware, or help them earn money by messing with your browser's search results or displaying unauthorised adverts.
Tag Archives | spider.io
Author: Graham Cluley
A botnet called "Chameleon" is said to be generating more than $6 million a month through bogus clicks on online adverts.
Find out more about how click fraud works.