What information is available on Boarding Pass Barcode

Most people treat the boarding passes for flights as a piece of trash after they’re through with the concerned journey. Some may file it somewhere for future references but in most of the cases, the boarding passes end up in the trash can. Not shredded, though. There is plenty of information on the boarding pass that others with malicious intent can use for their own benefits. Let’s see what all it contains and why you should not simply throw it away without shredding or tearing it properly.