What are some alternatives?
When comparing ClickSSL and Ensighten, you can also consider the following products
Let's Encrypt - Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).
OpenSSL - OpenSSL is a free and open source software cryptography library that implements both the Secure Sockets Layer (SSL) and the Transport Layer Security (TLS) protocols, which are primarily used to provide secure communications between web browsers and …
SSL2BUY - SSL2BUY is the foremost SSL certificate provider of online security solutions for businesses.
Digicert - Encryption & Authentication
Spring Security - The Spring portfolio has many projects, including Spring Framework, Spring IO Platform, Spring Cloud, Spring Boot, Spring Data, Spring Security...
SafeCyberSSL - SafeCyberSSL is a platinum partner of leading Certificate Authorities.