Purchase of the CERTUM Trusted SSL certificate is your investment in reputation!

The certificate for companies and institutions which require a high level of security on the Internet.

  • large on-line stores,
  • business web services,
  • database servers,
  • mail servers,
  • government subdivisions
  • communication:
    • Facebook Apps
    • within intranet and extranet networks
    • client-server applications


30-day free replacement warranty for the new SSL certificate!
(reissue mechanism allows for re- issuance of a certificate with the date of the expiration of the certificate).

Prefix https:// before URL

CERTUM Trusted SSL Firefox



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CERTUM Trusted SSL is an OV (Organization Validated) certificate which displays verified details of a company or organization with the domain to which the certificate will be issued. The issue of the certificate takes place prior to detailed verification of both the ordering party’s details and the access to the domain. In order to confirm the aforesaid security measures, you can download the prestigious CERTUM seal to add to your website. The seal proves that it is safe for users to register on the web service and use the e-services offered thereon. Certum SSL Certificates support hash algorithm SHA-2.


The extended versions of CERTUM Trusted SSL

MultiDomain SSL VS Wildcard SSL

Allows protection by means of one certificate for

10 different domains.

1) your-domain.pl ,
2) your-2-domain.pl ,
3) your-3-domain.pl,
4) your-4-domain.pl itd.

Allows protection of the main domain with the WWW prefix and without it, as well as any number of subdomains ascribed thereto.

1) mail.yourcompany.pl,
2) payment.yourcompany.pl,
3) store.yourcompany.pl,
4) ftp.yourcompany.pl, etc.

Do you have more than one web service?
Secure up to 10 domains with 1 SSL certificate!

Do you provide many services through 1 domain?
Secure the main domain and all services with 1 certificate!

Purchase of CERTUM Trusted SSL
Download for free CERTUM Seal

Purchase of CERTUM Trusted SSL

Upon purchase of this certificate thorough authentication of the purchaser is required. The above guarantees an increased level of security for web service users.

The benefits of CERTUM Trusted SSL

The CERTUM Trusted SSL certificate strengthens trust in web services run by financial institutions and public administration offices. Your clients will feel secure that their data are fully protected and that connection to your website is 100% safe.

Dear User

Pursuant to Article 13(1)(2) of the General Data Protection Regulation of 27 April 2016 (hereinafter referred to as the “Regulation”), please be informed that:

  • The administrator of your personal data is Asseco Data Systems S.A. with registered office in Gdynia, ul. Podolska 21, 81-321 Gdynia;
  • The Data Protection Officer at Asseco Data Systems S.A. can be contacted at e-mail address: IOD@assecods.pl, tel. +48 42 675 63 60.
  • Your personal data will be processed for the purpose of:
    1. preparing a response to your enquiry, pursuant to Art. 6(1)(b) of the Regulation.
    2. sending marketing information by means of electronic communication and automation software on the basis of the Act on the provision of services by electronic means of 18 July 2002 and in connection with Article 172(1) of the Act “Telecommunications Law” of 16 July 2004 (alternative consent), pursuant to Article 6(1)(a) of the Regulation.
  • Your personal data will be stored for the time necessary to prepare a response to your enquiry and to respond it until you withdraw your consent for receipt of marketing information.
  • You have the right to access the contents of your data and the right to correct it, to have it removed/forgotten, to restrict its processing, to transfer it, to make an objection, to withdraw consent at any time without affecting the lawfulness of processing carried out on the basis of your consent prior to its withdrawal. All the above rights may be exercised through an application submitted at https://www.daneosobowe.assecods.pl
  • You have the right to lodge a complaint with the Regulator if you consider that the processing of your personal data is in breach of provisions of the Regulation.
  • Provision of personal data by you is necessary for the execution of your enquiry. You must provide it, and the consequence of not providing personal data will be that you will not be able to receive a response to your enquiry.
  • Your data will be processed automatically, also in the form of profiling. Automated decision making will be based on the principles of processing personal data supplied at the time of creating an Account and any supplemented data stored in it as well as data concerning activity on the Websites (in accordance with the Privacy Policy of Asseco Data Systems S.A. website Privacy Policy) and activity related to our communication with you through e-mail, and such processing will result in adjustment of marketing information concerning our products and services that may be of interest to you.
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