Triona's Tech Tips

We’ve talked before about Facebook privacy, or lack thereof. Facebook is facing such public scrutiny over privacy, it’s hard to keep up with the number of changes they’ve made. They’ve expounded upon their improvements to news media and set up a page dedicated to privacy. But given the popularity of social networking sites and the multitude of ways they can be exploited to trick unwary users, I expect privacy will remain an issue for some time to come.

Many people believe the illusion of privacy offered by social networking sites. They think they are conversing in a private setting, when in reality that information can easily end up on search engines and other public places. Google and other search engines routinely index data from Facebook and other social networking sites, and data can slip through even if your privacy settings are set to maximum.

Security also remains a concern for Facebook users. Clickjacking–tricking users into clicking links–has become so prevalent on Facebook it’s earned its own term: “likejacking.” A recent worm using link-bait such as “The Prom Dress That Got This Girl Suspended From School” has infected hundreds of thousands of Facebook users. Clicking the link marks it as “like” to your Facebook friends, giving it unwarranted credibility and helping to spread the worm. Worms like this may also attempt to gain control of your Facebook page or use malicious code to introduce viruses into your computer. Other scams use recent events like the World Cup to entice you into clicking links that purportedly go to video clips. You are then prompted to download software to view the videos, but the downloads are viruses. All those links that claim you will get X number of goodies for Farmville or other games are mostly scams. Criminals may even try to “friend” you from phony accounts so they can target you for burglaries and other crimes.

In other words, social networking sites are about as secure as sieves. What’s a Facebook user to do? My advice is to remember that anything you say on the Internet is public, regardless of your privacy settings. Don’t post information about your children, your vacation plans, or other information than could be used against you. Be wary when clicking on links, and make sure you have a good security suite that is continually updated. And, as always, stay tuned to Tech Tips for the latest computer news.

Subscribe free to Tech Tips and receive bonus tips, tricks and product reviews. Click here to subscribe or send email to techtips-request-at-guidryconsulting-dot-com, subject “subscribe”.