Showing posts with label Robustness rules. Show all posts
Showing posts with label Robustness rules. Show all posts

Thursday, September 15, 2011

HDCP: (Sub)Standard Security pt.1

I owe the readers of this blog an explanation (or two).  I promised to explain "Why Security Systems Fail" and so far, after more than a month, there was only one such post (on RSA SecurID).

To make up for this I'll do a series of posts on a group of security systems describing how and why they were breached. What these systems have in common is that they were each defined as a "standard" - i.e. a specification for the security system was published and was implemented by multiple parties. The first post in the series is dedicated to HDCP. Subsequent posts will cover GSM, X.509 certificates and others.