Follow by Email

Saturday, November 1, 2014

 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.

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.