Krebs on Security personal blog
What’s in a Boarding Pass Barcode?
The next time you’re thinking of throwing away a used boarding pass with a barcode on it, consider tossing the boarding pass into a document shredder instead. Two-dimensional barcodes and QR codes can hold a great deal of information, and the codes printed on airline boarding passes may allow someone to discover more…
- Points
- 151
- HN comments
- 56
- Submissions
- 1
- Cited by
- 0 commenters
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Oct 6, 2015 | What’s in a Boarding Pass Barcode? by snowy | 151 | 56 |
