We offer the best SSL certificates options to meet varying needs. Whether you’re an e-Commerce site seeking the highest level of authentication for your domain name, an enterprise looking to secure multiple subdomains, or have different business needs, Sectigo is your trusted certificate provider.

Why Choose Sectigo as Your Certificate Authority?

Sectigo is a leading cybersecurity provider of digital identity solutions, including TLS / SSL certificates, DevOps, IoT, and enterprise-grade PKI management, as well as multi-layered web security. As the world's largest commercial Certificate Authority with more than 700,000 customers and over 20 years of experience in online trust, Sectigo partners with organizations of all sizes to deliver automated public and private PKI solutions for securing webservers, user access, connected devices, and applications. Recognized for its award-winning innovation and best-in-class global customer support, Sectigo has the proven performance needed to secure the digital landscape of today and tomorrow.

  • The Market Leader Sectigo is the market leader in SSL / TLS certificates, DevOps, IoT, enterprise-grade PKI management, and multi-layered web security.
  • Over 700,000 Customers Businesses worldwide are on the Sectigo platform with products ranging from SSL certificates to our award winning Web Security Platform.
  • Trusted by Fortune 1000 Companies 36% of Fortune 1000 Companies and 15% of Fortune 500 Companies put their company trust in Sectigo.
  • 24/7 Full Service Support Offering customers 24/7 support and a money-back guarantee, Sectigo is the obvious choice for best-in-class customer service.

Trusted by leading brands globally

Securing Some of the World's Largest & Best Known Brands

Sectigo is a leading cybersecurity provider of digital identity solutions, including TLS / SSL certificates, DevOps, IoT, and enterprise-grade PKI management, as well as multi-layered web security. As the world's largest commercial Certificate Authority with more than 700,000 customers and over 20 years of experience in online trust, Sectigo partners with organizations of all sizes to deliver automated public and private PKI solutions for securing webservers, user access, connected devices, and applications. Recognized for its award-winning innovation and best-in-class global customer support, Sectigo has the proven performance needed to secure the digital landscape of today and tomorrow.