Apache is a free and open-source cross-platform web server software.
Debian is a Linux software which is a free open-source software.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
JTL Shop is an ecommerce product created by JTL Software company.
OpenSSL is a software library for applications that secure communications over computer networks against eavesdropping or need to identify the party at the other end.