Menu

AlphaSSL Root & Intermediate Certificates

Jun 19, 2025

AlphaSSL Root & Intermediate Certificates

Overview

AlphaSSL, powered by GlobalSign, provides highly trusted and affordable SSL Certificates to secure websites and applications. With 256-bit encryption, AlphaSSL ensures robust protection for businesses and individuals while maintaining global compliance with security standards.

To establish a secure Chain of Trust, AlphaSSL certificates rely on Root Certificates and Intermediate Certificates issued by GlobalSign. These certificates authenticate connections and ensure seamless SSL implementation for users.

Intermediate Certificates

Intermediate Certificates act as a link between an end-entity SSL certificate and the root certificate, ensuring proper validation. As an AlphaSSL customer, you must install your SSL certificate (received via email) along with the appropriate AlphaSSL Intermediate Certificate listed below.

SHA-256 Orders from 29 January 2024 onwards (Default)

GlobalSign GCC R6 AlphaSSL CA 2025

GlobalSign GCC R6 AlphaSSL CA 2025
SHA256 • RSA • 2048

Valid until: 21 May 2027
Serial #: 00 83 7d 4e b8 9e 91 2f e7 2c ad 3b c7 69 2d dc 20
Thumbprint: 43 19 55 e6 e5 da be 85 7f 13 36 c0 23 68 e5 49 5f 14 3e ed

Download Certificate (Binary/DER Encoded) View in Base64

Root Certificates

GlobalSign's Root Certificates are widely recognized and trusted by major browsers and operating systems. As part of our commitment to security, we continuously generate future-proof root certificates that meet evolving industry standards.

R6 GlobalSign Root Certificate

GlobalSign Root R6
SHA384 • RSA • 4096

Valid until: 10 December 2034
Serial #: 45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Thumbprint: 80:94:64:0e:b5:a7:a1:ca:11:9c:1f:dd:d5:9f:81:02:63:a7:fb:d1

Certificate Test links:

Download Certificate (Binary/DER Encoded) View in Base64

Installation Instructions

For detailed installation steps across various platforms, visit our SSL Certificate Installation Overview: https://support.globalsign.com/ssl/ssl-certificates-installation/install-ssl-certificate-overview

Related Articles

Trusted Root Intermediate Certificates

Feb 27, 2020, 2:11 AM

This support article is all about Trusted Root Intermediate Certificates, a select service with strict requirements. PKI hierarchies allow you to control the chain of trust in your ecosystem, whether you’re implementing client authentication within an enterprise or deploying secure device identities within a supply chain. GlobalSign supports multiple hierarchy options for more flexible trust management and isolation of control, including dedicated or shared and public or private models. GlobalSign Root Certificates are already distributed in all operating systems, browsers, and mobile devices, meaning that all certificates issued from hierarchies beneath these roots are transparently trusted. For closed ecosystems, where public trust isn’t wanted or allowed, private and dedicated customer roots and intermediates are issued.

Read More

Root & Intermediate Certificate Bundles

Mar 9, 2020, 2:50 PM

Some Apache and Java based applications require the Root & Intermediate certificates to be bundled in a single file. You can create a certificate bundle by opening a plain text editor (notepad, gedit, etc) and pasting in the text of the root certificate and the text of the intermediate certificate. The order they go in depends on the type of server you are running. Nginx for example concatenates all certificates in one file beginning with the server certificate.

Read More

GlobalSign Qualified Production and Sample Certificates

Mar 10, 2020, 10:24 AM

This support article lists down the Qualified Production Certificate and Qualified Sample Certificate. Qualified certificates can only be issued by a Qualified Trust Service Provider (QTSP) recognized under eIDAS. GlobalSign is recognized across all EU and EEA countries as a QTSP and has undergone the appropriate eIDAS conformity assessments in order to be able to provide qualified certificates for website authentication and electronic seals. All certificates, signatures, and seals are compliant with EU regulations and local signing standards.

Read More

GlobalSign System Alerts

View recent system alerts.

View Alerts

Atlas Discovery

Scan your endpoints to locate all of your Certificates.

Sign Up

SSL Configuration Test

Check your certificate installation for SSL issues and vulnerabilities.

Contact Support