Qualified Website Authentication Certificate QWAC eIDAS compliant

Qualified SSL Certificate for e-Delivery Service

The Qualified SSL Certificate for Q-Delivery (QWAC) is a specially designed digital product aimed at securing the integration of client systems with the e-Delivery service. It is part of the Qualified RDE Service of Poczta Polska, known as e-Delivery.

The Qualified Q-Delivery SSL Certificate (QWAC) serves as a key that grants access to the Electronic Delivery Address (ADE). In addition to mutual authentication (i.e., client/server and server/client), it also encrypts communication between the company’s IT systems and the server maintaining the ADE address (e.g., Poczta Polska).

The certificate has been implemented multiple times in enterprises with document workflow systems, which can be confirmed by the Certification Authority upon request.

From April 1, 2025, the use of e-Delivery becomes mandatory for non-public entities registered in the register of entrepreneurs (KRS) before January 1, 2025 (Article 151(1) of the Act). Certificates are issued for a period of one, two, or three years and meet all requirements for the Q-Delivery service.

Benefits of purchasing the mTLS Q-Delivery (QWAC) certificate at UniStyle.pl

By purchasing a qualified certificate for website authentication, you gain support throughout the entire certificate issuance process (including CSR generation) and integration of the certificate into IT systems. Additionally, we provide:

• • Advanced identity verification in the qualification procedure
    Thorough verification of the user’s identity and the representation level of the entity (legal person) for whom the Q-Delivery certificate is issued, based on KRS and qualification procedures.

  • Advanced domain ownership verification for which the certificate is issued
    Verification that the domain registration data matches the applicant’s information, along with domain control verification through TXT record confirmation.

  • Advanced compliance verification of DNS and revDNS records
    We help detect any inconsistencies or configuration errors that could be exploited for fraudulent purposes, thereby increasing trust in the certificate.

  • CSR request generation based on verified data
    We assist in generating the CSR request based on verified data.

  • Comprehensive certificate lifecycle management
    Support for the entire certificate lifecycle, from registration to renewal and revocation.

  • Technical support for certificate registration in client systems
    We assist with importing and installing the certificate in the appropriate environment.

Qualified SSL Certificate with EV Verification Level

1. Unambiguous identification of the organization (Enterprise Validation) for which the certificate is issued.
2. Data encryption and authentication using SSL/TLS (mTLS) protocol, i.e., Mutual Authentication.
3. Additional information about the organization and the certification authority, visible in the certificate details.

How to obtain a Q-Delivery certificate?

1. Purchase the Q-Delivery certificate in the online store.
2. Fill out the form provided as a PDF file. The form contains basic information about your organization.
3. Sign the form with a qualified signature (the signatory may be a representative of the entity).
4. Send us the form via email for organization verification.
5. Receive an email with a CSR request generated by us.
6. Check the correctness of the CSR request, sign it, and send it back signed with a qualified XADES signature.
   You can verify the correctness of the CSR request using the tools we provide.
7. Within 48 hours, you will receive the Qualified Q-Delivery Certificate at the email address specified in the form. The password will be sent via SMS.