In an era dominated by the digital landscape, security has emerged as a paramount concern for web servers. The focus on secure protocols and practices has become integral to the fabric of the internet, with the widespread adoption of HTTPS and the revolutionary use of Let’s Encrypt for free SSL/TLS certificates significantly influencing server choices. This article delves into the importance of security in the contemporary web hosting landscape, exploring the evolution of secure protocols, the pivotal role of HTTPS, and the transformative impact of Let’s Encrypt on web server security.