COMODO SSL is an application (or website) used to secure websites and encrypt data sent to and from them. It is a security protocol that authenticates the identity of a website and encrypts the data sent to and from the website. It helps to protect users’ personal information and online transactions from unauthorized access and tampering. COMODO SSL is an essential component of any ecommerce website. It uses 2048-bit encryption technology to ensure maximum security and the highest levels of privacy. It also provides a secure connection between the website and the user’s browser which helps protect the user’s data from being intercepted by third parties. COMODO SSL also provides anti-malware protection, website scanning, and other security features to help protect users from online threats.
Warning CAcert cannot be trusted: they have serious code vulnerabilities, the coding style is very bad, and they failed an organizational practices audit that all other major certificate authorities have passed. Almost no browser or operating system supports CAcert, so any website using the certificate will trigger a big connection / untrusted certificate warning that will drive most visitors away. https://tinyurl.com/cacert-got-what-you-paid-for | https://www.reddit.com/r/technology/comments/1qj1tz/http_20_to_be_https_only/cddfmz0