Spy Lookout pop-up can be categorized as malicious adware that sneaks into your computer and then incur tons of ads in your computer. Hackers always disguise it as an attachment ans send it out with Spam E-mails. Also your computer may pick up Spy Lookout pop-up if you visit those insecure websites or download free stuff from unknown sites, like Porn sites or gambling sites.
Once your computer is infected, Spy Lookout pop-up will try its best to display various ads in your computer. When you open a new tab or visit a webpage, there will be ads. If you go to a shopping