SSL server and certificate errors compromising e-commerce security in France 2018

Implementing HSTS (HTTP Strict Transport Security) is imperative for e-commerce sites because it forces the site to load only the secure version, and offers fewer opportunities to hackers. Another factor of secure connection, sometimes neglected, is the management of the SSL certificate (SSL stands for secure sockets layer. Protocol for web browsers and servers that allows for the authentication, encryption and decryption of data sent over the Internet): it must be up to date, valid and registered for the right domain. Thus, the most common errors observed by the source were certificates registered with an incorrect domain name