> They also made some pretty ridiculous suggestions that simply wont work, like the proposed scheme with adding your FF# to other peoples tickets. The name on the ticket has to match yours for you to get the miles, this is the worst imaginable way of stealing them.
You must have missed the bit in the Q&A session when they addressed this very issue. They suggested creating a new frequent flyer account in the name of the person travelling and transferring the stolen miles to your own account – or simply changing the name attached to your own account if the system permits. They also claimed to know of people who were doing this as they spoke, and their talk gives little reason to doubt them.
> I watched the entire talk days ago as it was happening and didn't see anything new or interesting in it. Record locators are short and you can scan bar codes on boarding passes was basically all of it.
I disagree. The (in)security of travel agency systems was something I suspected but had no evidence of, and they presented some novel, fairly clever and disturbingly feasible ways of exploiting the bruteforceability of sequential PNRs, like sending highly targetted credit card phishing emails to people with recent bookings.