The Union Recorder

Top Stories

November 13, 2012

Tricking the TSA

If, queued up at the airport — shoes half off, belt slung over your shoulder, laptop balanced precariously on one hand — you've ever looked at the speedy "pre-check" security line and wondered how easy it would be to fake your way into a less invasive screening, you would have been onto something.

The Post's James Ball reports that frequent fliers and technology geeks have discovered that the Transportation Security Administration's boarding pass procedures are bizarrely insecure, allowing those with some basic software and know-how to read sensitive security information contained in boarding pass bar codes and even to alter those bar codes. The result could be bad guys getting around tough screening or the government's no-fly list.

The bar codes contain information about how much scrutiny the TSA will give each ticket holder. But they aren't encrypted. Any passenger with a smartphone can figure out whether he or she is destined for the pre-check line, which was designed for very frequent fliers and others thought to pose few security risks, or the line for tougher screening. In theory, this could tip off a terrorist who has managed to qualify himself for pre-check to the sort of security he will have to deal with.

More troubling, though, is that it is also possible for said terrorist to fiddle with the bar code. He could place himself in the pre-check line. Or, if he is on a no-fly list, he could change the name printed on a copy of his boarding pass. That could fool the TSA agents checking tickets at security checkpoints, because they don't compare the names in the bar codes to the database of fliers that the airlines keep.

Longtime boarding pass security critic Chris Soghoian points out there are easy policy changes that can fix both problems. Requiring each bar code to bear a digital signature would make any tampering evident. The TSA already has the technology to handle this — it is just a matter of making sure the airlines cooperate. The TSA could also shake up how it decides which passengers will undergo random checks.

Text Only
Top Stories
Poll
AP Video
Kerry: Humanitarian Cease-fire Efforts Continue Raw: Corruption Trial Begins for Former Va Gov. The Carbon Trap: US Exports Global Warming UN Security Council Calls for Gaza Cease-fire Traditional African Dishes Teach Healthy Eating 13 Struck by Lightning on Calif. Beach Baseball Hall of Famers Inducted Israel, Hamas Trade Fire Despite Truce in Gaza Italy's Nibali Set to Win First Tour De France Raw: Shipwrecked Concordia Completes Last Voyage Raw: Sea Turtle Hatchlings Emerge From Nest Raw: Massive Dust Storm Covers Phoenix 12-hour Cease-fire in Gaza Fighting Begins Raw: Bolivian Dancers Attempt to Break Record Raw: Israel, Palestine Supporters Rally in US Raw: Air Algerie Flight 5017 Wreckage Virginia Governor Tours Tornado Aftermath Judge Faces Heat Over Offer to Help Migrant Kids Kangaroo Goes Missing in Oklahoma More M17 Bodies Return, Sanctions on Russia Grow
Facebook
Twitter Updates
Follow us on twitter
Parade
Magazine

Click HERE to read all your Parade favorites including Hollywood Wire, Celebrity interviews and photo galleries, Food recipes and cooking tips, Games and lots more.
Stocks
NDN Video
'Hunger Games: Mockingjay Part 1' Sneak Peek GMA: Dog passes out from excitment to see owner Chapter Two: Designing for Naomi Watts Baseball Hall of Famers Inducted Florida Keys Webcam Captures Turtles Hatching Morgan Freeman Sucks Down Helium on 'Tonight Show' Robin Wright Can Dance! (WATCH) She's Back! See Paris Hilton's New Carl's Jr. Ad Big Weekend For Atlanta Braves In Cooperstown - @TheBuzzeronFox Chapter Two: Becoming a first-time director What's Got Jack Black Freaking Out at Comic-Con? Doctors Remove 232 Teeth From Teen's Mouth Bradley Cooper Explains His Voice in 'Guardians of the Galaxy' Deja vu: Another NYPD officer choke-holding a suspect 'Fifty Shades of Grey': Watch the Super Sexy First Trailer Now! Reports: Ravens RB Ray Rice Suspended For 1st 2 Games Of The Season Air Algerie plane with 119 on board missing over Mali Diamond Stone, Malik Newman, Josh Jackson and others showcase talent Free Arturo - The World's Saddest Polar Bear A Look Back at Batman On Film Through The Years