Category Archives: Tutorial
How to set up Fail2ban?
Fail2ban is a security tool that can be used to protect servers from malicious login attempts and other types of attacks. It works by monitoring log files and banishing IP addresses that show suspicious activity, such as repeated failed login attempts. Here is a tutorial on how to set up Fail2ban on an Ubuntu system:…
How to start with Jenkins
Jenkins is a popular open-source automation server that helps developers to automate parts of their development process. It can be used to build, test, and deploy software projects continuously. Here is a tutorial on how to get started with Jenkins:
How to Install and configure Pritunl server
Pritunl VPN with WireGuard and OpenVPN