Why do I need to sign the code I send to GeoTrust?
The code you send to GeoTrust must be signed for the following reasons. First, GeoTrust must verify the files submitted were signed with a certificate ingood standing. Second, GeoTrust must validate the data integrity of the file(s)submitted. Performing a signature verification test insures the file(s) havenot been altered between the time you signed the file and the time it was submitted to GeoTrust.