GeoTrust uses an Intermediate CAs to enhance the security of SSL certificates. When installing a GeoTrust SSL certificate, it is essential to install the correct Intermediate CA at the same time as the SSL certificate. This ensures that the SSL certificate is fully trusted by all browsers and client computers which prevents errors from appearing when users visit a secure website.
Once your SSL certificate is installed, please use the SSL Certificate Installation Checker to ensure a problem-free SSL certificate experience for you and your users.
GeoTrust Intermediate & Root CA Certificates for SSL
Intermediate: GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Root: DigiCert Global Root CA