System status | SwissSign
A data security specialist by Swiss Post

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Time stamp service (TSA) with secured TLS connection

SwissSigns offers currently its time stamp service (TSA) via URL You have now also the possibility to request timestamps via a secured TLS connection by using the URL

In the next weeks SwissSign will exchange its time stamp certificate by a SHA-2 signed certificate in order to fulfill the new security requirements for usage of hashes which is important for the timestamping of codes and documents.