Using a dedicated server hosting service allowed users enjoy a great deal of security and protection upfront. Yet, there are still risks of attack that could threaten the security of your dedicated server. Below are a few tasks that you could perform to add more security to your dedicated server.
Use strong passwords
Hackers have unlimited times of password attempts with the password guessing tools to break into a server. You should use a strong password and change password every 6 to 12 months, especially if you have given out your password to others for maintenance, or an employee who knew the password has left the company. You can use (password-generator) to generate a complicated but safe password.
Keep your software updated
If you want to keep your website safe, you need to update your software once they become available. Frequent updates reduce the risk of getting hacked, and never assume your host has provided you with the latest package.
Stop installing unnecessary software
Some software may have security treats to your server. You can save RAM and protect your server by stop installing software that are not needed. Keep in mind that having fewer software mean fewer potential backdoors for hackers. In short, only install what are required for your system to ensure your server running efficiently and securely.
Install a firewall
A firewall is very important for web server because it act as a guard that ensures all messages entering or leaving your company intranet is safe, and helps block data or messages that do not meet the specified security policies set up by your server.