Tag Archives: collision

Why We Need to Move to SHA-2

January 6, 2014 by Bruce Morton     1 Comment

Previously, we advised that the SSL industry must move to the SHA-2 hashing algorithm for certificate signatures. We thought it would be helpful to provide the reasoning behind the position. In the context of SSL, the purpose of a hashing algorithm is to reduce a message (e.g., a certificate) to a reasonable size for use [Read More...]

Should You Use SHA-2?

December 11, 2012 by Bruce Morton     1 Comment

A common question we receive from certificate customers: should we ask Entrust to sign our certificate with a signature using the SHA-2 hashing algorithm?