Renew or activate signature

Electronic signature activation

How to activate NEW
Certum's electronic signature?

Activate a Signature

Electronic signature renewal

Renewal of Certum's e-signature
step by step

Renew a Signature

About WebTrust SM/TM

Our products provide clients with a guarantee of the highest security level. CERTUM – the only Certification Authority in Poland – is on the list of world trustworthy Certification Authorities (CA) and has WebTrust seals for all its services connected with electronic signature.

for S-MIME

for BR-CodeSigning

for Extended-Validation

for BR-SSL

for Certification Authorities

The WebTrust seal, recognized worldwide, is awarded to trustworthy certification authorities which are strictly audited. For users it is a sign that they are provided with the highest standards of Internet security, confidentiality of the processed data, and safety of operations related to electronic communication and trade.

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