In order to support SSL traffic, Incapsula needs to host an SSL certificate for your site on each one of our proxies. Incapsula has partnered with one of the leading certificate providers, GlobalSign, and implemented a simple and automated process for generating certificates. Currently, Incapsula offers this service at no additional charge for plans that support SSL traffic (Business and Enterprise). If you are using this service, your visitors will see the certificate we generated for your web site.
Our Enterprise plans also include the option to host your existing certificate on Incapsula (for example your EV certificate).
For more information: