Those who regularly shop in the internet may be disturbed by advertisements and website suggestions that seem to be personally tailored to their previous online habits. Shoppers who are concerned about security may want to learn about tools they can use to stop internet tracking programs.

Advertisers on the net are eager to increase their viewership, and therefore may employ sneaky tactics to gain access to your browsing history, making it difficult to keep the tracking programs at bay, according to The New York Times.

"It's like trying to get the room of your teenager clean," Jeff Chester, executive director for the Center for Digital Democracy, told the news source. "You have to do it all again the next day."

To block out these online snoops, one must remove cookies, which are a small bit of software that advertisers access to understand your browsing habits. There are several programs, such as Taco or NoScript, that one can download to help users manage and delete cookies.

Other ways to keep personal information guarded from prying eyes is to use an online security company when shopping online. This could help you avoid falling victim to identity theft, which is a common crime in the U.S., according to the Federal Trade Commission.