Fastly

Certainly is Fastly's trusted Certification Authority, dedicated to providing secure, reliable, and compliant certificate management solutions for websites and API endpoints. Tailored for Fastly customers, Certainly simplifies the complexity of certificate management by enabling the automatic creation of TLS certificates, ensuring that your online presence remains secure and trustworthy.

With a focus on tighter security and reduced risk, Certainly offers a 30-day validity period for its certificates, enhancing security through prompt renewals. Furthermore, as Certainly operates outside the public internet, it provides added protection for all issued certificates. Fastly's dedicated support team stands ready to assist with certificate provisioning and renewals, ensuring seamless management even for clients with extensive domain portfolios.

Certainly's certificates are widely trusted across most browsers and operating systems, benefiting from the inheritance of trust from the older Starfield Root Certificate Authority. By choosing Certainly for certificate management, you leverage Fastly's extensive global delivery network, reinforcing reliability and support for all your security needs.