I want to sign my code or application with a timestamp
A code signing certificate can be used. The digital signature that's placed with the certificate guarantees the identity of the sender and prevents security warnings. It's also directly clear when the software is signed by someone who isn't authorized. By using the timestamp server of the CA the signature remains valid, even when the certificate has expired.
Code signing certificates are suitable for .exe, .ocx, .dll and .cab files, Microsoft Authenticode Signing, Microsoft Office VBA Signing, Adobe Air Signing, Apple OS X Signing and Sun Java Signing. They are not suitable for Driver and kernel signing.
We provide code signing certificates of different brands. The functionality and support of the certificates are the same. There are differences in the insured value.
During the validity of the certificate it's possible to place an unlimited number of signings.