Knowledge Base

This document explains the face-to-face vetting process, documents required and the process for eIDAS certificates

Create and verify a CNAME record on your public DNS so Sectigo can confirm domain control for a DV certificate.

Currently, secure certificates of any type CANNOT be issued to individuals or business entities in the following countries, websites, or the following country-code-top-level domains (TLDs):

Check whether your organization is eligible for a VMC or CMC and learn which validation checks Sectigo performs before issuance.

Frequently asked questions about the hardware certificate tokens that Sectigo ships to customers.

When a VMC authorization letter is required, why Sectigo asks for one, and how to respond when Sectigo requests it.

Domain Control Validation for external IP addresses

Replace or reissue a VMC or CMC to update organization details, domains, logo, or CSR, and learn which changes need revalidation.

Access New Sectigo Public Certificate Chain

This article describes the eIDAS certificate validation process and the actions an applicant must complete before Sectigo can issue the certificate.