"A talk demonstrating security weaknesses in a widely used automatic teller machine has been pulled from next month's Black Hat conference after the machine vendor placed pressure on the speaker's employer.

Juniper Networks, a provider of network devices and security services, said it delayed the talk by its employee Barnaby Jack at the request of the ATM vendor. The talk promised to "explore both local and remote attack vectors, and finish with a live demonstration of an attack on an unmodified, stock ATM," according to a description of the talk pulled from the Black Hat website in the past 24 hours."

Read more: http://www.theregister.co.uk/2009/06/30/atm_talk_canceled/