With Lets Encrypt you can install certificates of security SSL in your website FREE.
Lets Encrypt is a certification organization (CA) that allows him to create a gratuitous certificate SSL for its domain.

The objective of Lets Encrypt and the protocol ACME is to do possible to form a server https and to cause that the Internet explorer trusts of automatic way the certificate without human intervention, this is obtained running a certificate agent in our Web servers.

Lets Encrypt identifies the administrator of the server by a public key. The first time that the Internet explorer interacts with Lets encrypt generates a new key that proves the authenticity of the server. All this is transparent for our clients.

Wednesday, June 1, 2016