It struck me the other day that my use of lifestreaming tools such as Twitter and Brightkite could make me more susceptible to crime. I’m not talking about the types of cyber-crime outlined in this article, but more traditional offline burglary and/or home invasion. If I’m publicly broadcasting my location and plans, how long is it until someone with criminal intent decides to connect the dots?

It’s widely known that burglars search obituaries in the local paper to find targets when they’re not at home. How long will it be before they shift their focus online and begin targeting people when they’re “heading to the Museum of Science with the family” or “driving to NH and skiing this weekend with the wife and kids?”

This may seem a bit paranoid, but I just tried it with someone on Twitter who said they were “heading out for coffee at JP Licks.” Within minutes I had their home address even though it wasn’t listed on any of their social networking accounts. It was easy to figure out that they were in greater Boston through their tweets and finding their exact home address was a snap using White Pages. While going out for coffee might not be enough time for someone to burglarize your home, there are plenty of people who regularly broadcast that they’re heading out for the weekend.

Do you think about this when you broadcast your whereabouts? Does it concern you? What do you do to protect yourself from this sort of crime?

Note: My home is protected with a motion alarm that has a direct line to the local police department. I hope it’s enough.

Cool photo on this post is from Jaxxon’s photostream on Flickr.