📄️ Can I Change the Domain Name When Reissuing an SSL Certificate Within Its Validity Period
After an SSL certificate is issued, if an enterprise needs to change the domain name bound to the SSL certificate due to project adjustments, domain expiration, or other reasons, can the modification be done directly through "Reissue"? The answer depends on the certificate type and the Certificate Authority (CA) policy.
📄️ Do I need to re-apply for a certificate if I lose the private key?
If the CSR was generated when applying for a certificate on our platform, you can re-download the private key from the order. However, if the CSR was generated externally, you will need to re-apply for a certificate or reissue the certificate.
📄️ Can I still use the multi-year SSL certificate if the company is revoked mid-term
This page explains solutions for company revocation or subject changes after purchasing a multi-year SSL certificate: the certificate can continue to be used if it has not been revoked, and if the subject changes, you need to contact the CA to update the organization information or re-apply for the certificate. It also analyzes compliance usage schemes for SSL certificates after company revocation or subject changes, covering certificate renewal, CA review processes and precautions for re-application
📄️ How to Enable OCSP Stapling in Apache and Nginx
This tutorial explains how to enable OCSP Stapling on Apache and Nginx servers, including detailed steps for enabling OCSP Stapling on Apache and Nginx, as well as two methods to verify that OCSP Stapling has been successfully enabled.
📄️ How long are CFCA two codes valid
The two codes (certificate download code/activation code) for CFCA certificates are valid for 14 days, and a new application is required after expiration. Compare the two-code validity periods of brands such as Sectigo (30 days) and Digicert (30 days) to master the key time nodes for certificate activation.
📄️ Reissue Digicert EV Code Signing Certificate to Another UKey
Digicert EV code signing certificates support reissuance and extraction to other UKey hardware tokens, and can be reissued and bound to a new security device as needed.
📄️ Browser still displays old certificate after new certificate installation
After installing a new SSL certificate, the browser still showing the old certificate is usually caused by not restarting the web server or not updating the certificate configuration on intermediate devices such as CDN, WAF, or load balancers. Please restart the server software and check the certificates on intermediate devices.
📄️ Can a Sectigo EV code signing certificate be extracted to your own ukey
Sectigo EV code signing certificates do not support extraction to your own existing ukey. After the certificate is issued, it will be uniformly extracted by the CA and then the ukey will be arranged for delivery.
📄️ Does reissuing sslTrus Guomi root certificates support changing the primary domain
Reissuing sslTrus Guomi root certificates does not support changing the primary domain. The primary domain must remain the same as the original certificate during reissuance.
📄️ Do I need to reissue existing SSL certificates after the company changes its name or legal representative
After a company changes its name or legal representative, existing SSL certificates do not need to be reissued and can continue to be used until expiration. You can apply for new certificates with the updated entity information after that.