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Digital signature
A digital signature replaces your manual signature online with which you can, for example, privatise your e-mails and PDFs. With a digital signature, the person who sends a signed e-mail guarantees that the e-mail was written by him or her and was not changed during transmission.
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User certificate
The service offers all employees of Leipzig University the issuance of a personal user certificate (so-called digital ID). The user certificate is a personal digital identity, which is offered via the service "TCS" (Trusted Certificate Service) of the European research network GÉANT and is provided by the external provider Sectigo. You need the user certificate to encrypt or digitally sign e-mails.
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