Tech Documents

Browse our technical documents for step-by-step instruction on installation, deployment, and use of Sectigo certificates and services.

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Showing 1 to 12 of 200 tech documents

Sectigo Certificate Authority Root Keys

February 24, 2026 PDF Download
Our Root is trusted by over 99.9% of current browsers, including Internet Explorer, Firefox, Google Chrome, Apple Safari, Opera and many others.

47-day Toolkit

October 16, 2025
By Sectigo Team
In this downloadable file, you'll find several resources for every stage of the 5 recommended steps towards 47-day readiness and crypto agility.

Sectigo Web Security Platform Upgrade Process

February 24, 2020
Read this step by step guide to add Web Security Platform products to an existing SSL Certificate.

Quantum PKI Toolkit Demo

January 1, 2020
The Sectigo Quantum Safe Certificate Toolkit is a demo/POC solution that allows enterprises and security professionals to evaluate quantum safe solutions.

How to Use Your Reseller Account

August 7, 2019 PDF Download
The Sectigo Reseller Program allows you to share the benefits and cost-effectiveness of Sectigo certificates with your own customers.

Sectigo Hacker Guardian Migration Guide

August 6, 2019 PDF Download
This document is intended to guide existing HackerGuardian customers through changes to the HackerGuardian Portal and how to use the new portal.

HackerGuardian - Sectigo PCI Compliance

July 22, 2019 PDF Download
Generate two PCI network reports for different purposes: One offering proof of compliance, the other to serve as a remediation guide.

AutoApplyOrder API

July 22, 2019
AutoApplyOrder makes requesting SSL certificates and products such as CodeGuard, HackerGuardian PCI Compliance, and VPN easier than ever.

Sectigo Root & Intermediate Certificate Files

January 14, 2019
You can find the current Sectigo root and intermediate certificates here.

How to Use Your Web Host Reseller Account

October 30, 2018 PDF Download
The Web Host Reseller Program gives you the unique ability to integrate the Sectigo range of SSL certificates and TrustLogos into your own products.

Sectigo Accounts Management: Software Version 7.0

October 30, 2018 PDF Download
Sectigo Accounts Management (SAM) allows you to manage subscriptions and view payment history for all of your Sectigo Security Solutions products.

Sectigo Reseller Validation Guidelines

October 29, 2018 PDF Download
Resellers are responsible for knowing what validation is required for each certificate and for performing the appropriate validation.