The Sectigo SSL certificate is the baseline of Sectigo’s eponymous SSL/TLS line. Providing instant, affordable encryption to one domain, the Sectigo SSL certificate is one of the most widely used Domain Validated certificates on the market. The Sectigo SSL certificate comes backed by a generous $500K warranty and a 30-day money-back guarantee. You’ll also be able to add the Sectigo Secured seal to your website to further enhance your visitors’ trust. Sectigo SSL certificates all meet or exceed current industry standards for encryption with a choice of RSA or ECDH public key cryptosystems, 256-bit symmetric encryption and SHA-2.