Many of us love social media and love to share with our friends where we are going. Or love to show off that new car! The bad thing is the thieves love it when you do it to. Airlines are notorious for poor security around users’ identification in relation to their membership accounts and boarding pass info. With very little work a “bad guy” can take the barcode off your ticket and gather enough info about to to charge up a really nice trip at your expense! Be careful on the interwebs with what seems like useless info. It’s not always that useless.