The post explores TicketMaster's SafeTix rotating barcode system. It critiques the system's shortcomings, such as its reliance on internet connectivity and the potential for usability issues. The author reverse engineers the barcode mechanics, revealing how static bearer tokens and TOTP-based six-digit numbers are used to

14m read timeFrom conduition.io
Post cover image
Table of contents
The MarketingMotivationsThe ContradictionHere’s the SecretDebugging the Web AppPirating TicketsLifetimesConclusion
7 Comments

Sort: