cryptography Archives -

cryptography

Government: “Fix the internet” with .secure

In an effort to deal with the security woes of .com websites, the U.S. Government has a solution: build a new “internet” around .secure instead. The problem? Apparently, people have too much freedom on the .com’s, allowing cyber-dirtbags to skulk around anonymously. This would aim to cure all that by requiring “visitors to use certified

Data Breaches – It’s All Greek to Me

The results (released yesterday) from a study conducted by the Ponemon Institute yielded some interesting data points. The most visible of these was the finding that 85% of U.S. organizations experienced data breaches of varying magnitudes. This study, entitled “U.S. Enterprise Encryption Trends”, has completed its fourth annual publication.  The data was directly obtained from

MD5/SSL: is the sky falling?

Lots of fuss  was made about the paper presented at the Chaos Communication Congress in Berlin yesterday by Alexander Sotirov et al. The paper describes a proof-of-concept attack using a weakness in the MD5 cryptographic hash function to create a rogue Cerification Authority certificate using a hash collision (essentially, two messages with the same MD5

%$^& is Fine for Cussing, But Not a Great Password

We’re closing in on the end of 2008 and about to start 7D9, or 2009 for those who do not speak hex. I thought it might be a good time to remind you to change your passwords. There are some important things to remember about passwords. Despite the IT policies that are prevalent throughout the