One easy way to tell if a pop-up is real is to look at the URL.

They often use logos from antivirus companies or your operating system. Many of these pop-ups look like they are from a well-known company. If you have ever received a pop-up window that warns you about an issue on your computer, it might have been a scam. Most tech support scammers will try to scare you into thinking you have a problem with your computer, such as a virus. These scammers used to call the victims themselves, but they often use pop-ups now to convince users to call them. Tech support scammers swindle money from unsuspecting victims. This software usually gets into the system through other free software that users willingly install. If you’ve been getting annoying pop-up offers appearing on your screen, your computer might be infected. AdwareĪdware (or advertising-supported software) is a type of malware (or malicious software) that hides on your computer and automatically displays advertising material when you are online. Clicking pop-up ads can redirect you to sites that can infect your computer and system files.

However, they can also be used by hackers to steal your personal information (such as your bank details). Pop-up ads are one way web developers and companies make money. Here’s what causes pop-up ads and how to remove them. Have you ever been browsing a website when suddenly an ad pops up out of nowhere? These pop-up ads are not only annoying, and some of them can even redirect you to a malicious site.

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