U.S. Internet users are dangerously ignorant about the types of data that Web site owners collect from them and how that data is used, a new study has found.
This lack of awareness makes U.S. Internet users vulnerable to online exploitation, such as personal information misuse, fraud, and overcharging, according a study conducted by the University of Pennsylvania's Annenberg Public Policy Center.
For the study, titled "Open to Exploitation: American Shoppers Online and Offline" and released today, 1500 adult U.S. Internet users were asked true-or-false questions about topics such as Web site privacy policies and retailers' pricing schemes.
Most respondents failed the test, correctly answering, on average, 6.7 of the 17 questions. The study's interviews, conducted between early February and mid-March 2005, yielded some findings the authors consider alarming, including:
- Almost half of respondents (49 percent) can't identify "phishing" scam e-mail messages, which information thieves dress up to look as though they came from a legitimate company, such as a bank or store, to lure users into entering sensitive information. Requested information might include Social Security numbers, passwords, and bank account numbers.
- 62 percent of respondents don't know that an online store can simultaneously charge different prices for the same item based on information it has on different shoppers--a practice that can make users victims of what the study's authors call "price discrimination."
To address the problems identified in the study, the Annenberg Public Policy Center is proposing three measures:
- Consumer education and media literacy should be taught in elementary, middle, and high schools in the United States.
- By government decree, online retailers should be required to disclose what data they have collected about customers, and when and how they will use that data.
If you'd like to take the test yourself, go here.