Authentication Attack Against Credit Card Verification
Here’s a physical attack against a credit card verification system. Basically, the attack disrupts the communications between the retail terminal and the system that identifies revoked credit cards. Since retailers generally default to accepting cards when the system doesn’t work, the attack is generally successful.
guest • October 27, 2014 2:50 PM
Twitter redirection? On my laptop juliansanchez retweeted as Julian Scarynamechez – and there have been others. On smartphone, twitter page shows up transitorily, then is replaced by a “sorry, that page doesn’t exist” error message.