There are three good reasons to protect your self from key logging software. First, it can lead to identity theft. Identity theft accounts for twenty-five percent of all credit card losses in the United States. All a thief needs is your social security number; you birth date, and your contact information. Once he or she has any of this, they can get a fake ID, which will help them apply for credit posing as you. Because so many lending institutions are eager to issue credit these days, information is not properly verified, and the first account leads to more accounts. This ruins your credit. Even if they do not apply for new credit in your name, they can make full use of your current lines of credit just through the information they have captured with their key logging software.

Advertising is part of what makes the internet a profitable investment for companies. Without advertising, in one form or another, the web simply could not be the free service it generally is. One form of advertising on the World Wide Web is the pop-up ad. This kind of advertising works when you open a certain website. As you open it, another window opens to display an advertisement. To close the advertisement, you either have to click on the ad or close the new browser window that has opened for you. You can also experience a version of this called a pop-under. This opens a window under your current browser window. This means you will not see it until the window you are using has been closed.