John hens
135 posts
How to Fix SSH Connection Refused Error
Seeing the “SSH Connection Refused” message can be frustrating, but this error is usually easy to fix.
Find php.ini and apache2.conf File Paths on Linux
Got it! I can rewrite your article so that each step has two codes, and the second code in each step has a short, concise introduction.
How to Install Fail2Ban on MacOS
Fail2Ban is a powerful security tool that protects your system from brute-force attacks by monitoring log files and blocking suspicious IP addresses. While Fail2Ban is mostly used on Linux servers, you can also install and use it on macOS using Homebrew.
How to Install Fail2Ban on Centos 9
Fail2Ban is a powerful security tool that protects your CentOS 9 server by blocking IPs that show suspicious or malicious behavior.
How to Install Fail2Ban on Ubuntu 25.10
Fail2Ban helps protect Ubuntu 25.10 from brute-force attacks by monitoring logs and automatically banning suspicious IPs, making it a vital security tool for any server.
How to Install Fail2Ban on Debian 13
Fail2Ban protects your server from brute-force attacks by monitoring logs and banning suspicious IPs automatically; this short guide shows a clean, SEO-friendly install and basic setup on Debian 13.
How to Install Chocolatey on Windows
Installing Chocolatey on Windows is one of the easiest ways to manage software through simple commands, and this guide walks you through every step in a clear and beginner-friendly way so you can use it confidently.
How to install putty on MacOS
Installing PuTTY on macOS is simple and gives you a lightweight SSH and Telnet client, especially useful if you prefer a GUI alternative to the built-in Terminal.
How to install putty on windows 11
PuTTY is a lightweight SSH, Telnet, and serial terminal for Windows; installing it on Windows 11 gives you a reliable client for remote server access and secure console work.