Sale!

CTA TR-4

$28.50

Guidelines for Adding Strong Encryption and Authentication to Applications using ANSI/CEA-709.1 (Formerly CEA-TR-4)
standard by Consumer Technology Association (Formerly CEA), 06/01/2014

Category:

Description

The existing authentication algorithm described in ANSI/CEA-709.1 is now 25 years old. It uses a short, shared secret (only 48-bits) and a custom algorithm to perform authentication. Compared against todays cryptographic standards it cannot be considered a viable authentication algorithm for new designs. While it may be appropriate to implement it for backward compatibility reasons, it must not be considered as a part of an overall security system for ANSI/CEA-709.1 based systems.

Product Details

Published:
06/01/2014
Number of Pages:
12
File Size:
1 file , 260 KB