Security is essential for a GNU/Linux VPS (virtual private server) because attackers actively search for vulnerable servers to exploit.

Imagine hosting a website or some other service hosted on a VPS, and an attacker guesses the default password or exploits a known vulnerability, installs malware, and now what? Your customers’ data might be in danger, and you risk damaging your reputation.

In this post, you will explore the ways to secure a GNU/Linux VPS to ensure that you and your customers are safe.