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Linux Shell Tips – The Best Linux Command Line Web Portal
  • Linux Download
    • AlmaLinux
      • AlmaLinux 9.0
      • AlmaLinux 8.5
    • Arch Linux
    • CentOS Linux
      • CentOS Stream 9
    • Debian Linux
      • Debian 11
    • Fedora Linux
      • Fedora 37
    • Kali Linux
      • Kali Linux 2022.2
    • Linux Mint
      • Linux Mint 21
    • Manjaro Linux
      • Manjaro Linux 21.0
    • RHEL Linux
      • RHEL 9
      • RHEL 8.5
    • Ubuntu Linux
      • Ubuntu 22.04
  • Linux Commands
    • Git Commands
    • Builtin Commands
    • Homebrew Commands
    • SSH Commands
    • MySQL Commands
    • Curl Commands
    • Pacman Commands
  • CLI Tools
  • CLI Tips
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Linux Security

Install SELinux to Harden Apache Webserver

How to Install SELinux to Harden Apache Webserver

Security Enhanced Linux or SELinux is responsible for the implementation of mandatory access control mechanisms on major Linux distributions like Fedora, RHEL, and Rocky

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Linux Shell Tips
September 20, 2022
0
Install SELinux to Harden Nginx Webserver

How to Install SELinux to Harden Nginx Webserver

For Linux users that have exposed themselves to RHEL-based distributions like RHEL, Fedora, AlmaLinux, and Rocky Linux, SELinux is not a new concept to

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Linux Shell Tips
September 1, 2022
0

How to Use Netcat to Scan Open Ports in Linux

The Netcat (in short NC) is a feature-rich computer networking, debugging and investigation utility that supports an extensive range of commands to manage networks

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Ravi Saive
July 20, 2021
0

How to Generate Self-Signed SSL Certificates using OpenSSL

Ideally, SSL certificates are issued by publicly trusted certificate authorities (e.g. Let’s Encrypt, Comodo, Verisign) to provide authentication and encryption on the internet. However,

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Linux Shell Tips
March 30, 2021
0

How to Disable SSH Login to Specific User in Linux

As you might already know, SSH (Secure Shell) is a network protocol for securely accessing a computer remotely. The server and client software in

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Linux Shell Tips
March 9, 2021
3

How to Block a Port Using a Firewall in Linux

A firewall is either a software-based or, in some cases, a hardware-based security system for networks. It automatically monitors traffic inflow and outflow on

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Abhilash Mhaisne
February 23, 2021
0

How to Find and Close Open Ports in Linux

Network and Server administration is one of the key areas in which Linux is actually preferred to any other operating system. Hence most data

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Abhilash Mhaisne
February 18, 2021
0

How to Find What IP Addresses are Connected to Linux

A server is application software that listens to requests over a network and returns the requested files, data, etc. Linux machines have servers installed

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Abhilash Mhaisne
February 18, 2021
0

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