WPBlazer hooks you up with a free SSL service from Cloudflare, an internet company that has been offering certificates since 2014. Pioneers in online security, Cloudflare was the first company to offer free SSL certificates.
For most clients, a free WordPress SSL certificate provides great value and the right amount of protection. It is possible to purchase an SSL certificate. Though the level of encryption is generally the same as the freebie version, there are a few extras that some website owners might find valuable. Commercial SSL certificates tend to offer longer validation periods, technical support, and warranties in case of a data breach.