new blog post: Comodo continues to be the no. 1. digital certificate authority

Since Symantec was dethroned by Comodo in February 2015, Comodo has continued to further expand its market share leadership, according to the latest data from This significant market share move was even predicted by in the February data when it stated back then "Comodo’s market share is likely to grow further, as it is particularly popular among new sites.”

According to’s published December data, Comodo now has an SSL certificate authority market share of 40.7% (as of Jan 1). For 11 consecutive months now, Comodo has maintained its number one market share ranking since taking it from Symantec in mid February 2015.

A link to historical data over the past months can be found here: Market share trends for SSL certificate authorities, April 2023

Since February 2015, Comodo has increased its market share from 33.6% to now 40.7%. (see our February 2015 announcement here: Comodo Now the Number One Digital Certificate Authority in the World - Comodo: Cloud Native Cyber Security Platform )

The market share data Usage of SSL Certificate Authorities for Websites focuses on global web technology usage, and monitors certificate authorities of the top 10 million websites to calculate market share.

Customers continue to speak loudly and clearly that they are choosing Comodo for their digital certificates (and we thank them for that!)

To get more information on Comodo’s SSL certificates, click and to help manage your Comodo certificates (and other certificates), leverage Comodo Certificate Manager: Xcitium Blog | CyberSecurity and Zero Threat Information