Now, I'm going to give you all the information we talked about in the video:
*An adware is any software that makes appear automatically advertisements in order to generate money for its author every time you open a certain tab. The adware may appear in the user's screen.
This software may be designed to analyze which internet sites the user visits and to present advertisement pertinent to the goods or services featured there.
The most common adwares are: Bonanza, Shop Chip, Whilokii, Zwinky Toolbar... And some ways to prevent this malware can be: putting a firewall or changing your browser. The most secure browsers are: Opera and Firefox.
Hope you find it useful.
Bye,
xxx