[FX] from Phenoelit gave an entertaining talk about barcode security. He covered both how the systems are implemented and how they’ve been exploited. The first example was a parking garage in ...

A Canadian man who is the suspected Snowflake hacker that caused Ticketmaster ... with hackers saying they could generate 30 ...

How do you fix it? Of course, there’s no one right answer to that question, but [Benji York] had a particularly satisfying round of troubleshooting some errant barcodes and even came up with a ...