Security Commands
Command |
Description |
Example |
---|---|---|
The firewall utility that manages the packet filtering and the Network Address Translation (NAT) rules. |
iptables -L Lists all current iptables rules |
|
An intrusion detection system that analyzes the network traffic for the suspicious activities. |
snort -dev Runs Snort in packet logging mode |
|
Captures and analyzes network traffic data in a formatted text output. |
wireshark Starts Wireshark for packet capturing and analysis |
|
Manages the system’s firewall, allowing you to add, delete, modify, or reset packet filtering rules. |
ufw allow 22/tcp Allows incoming connections on port 22/TCP |
Linux Network Commands Cheat Sheet
Linux is a very popular operating system. Many people use it. Developers and network admins need to know Linux network commands well. This article will going explains most of the common Linux network commands in a very easy way and It also has a cheat sheet about these commands. The cheat sheet tells you what each command does and how you use it.
Linux Network Commands Cheat Sheet
- What Are Networking Commands in Linux?
- Linux Networking Commands Cheat Sheet
- Network Configuration Commands
- Network Connectivity Commands
- DNS and Name Resolution Commands
- Network Information Commands
- Network Testing and Monitoring Commands
- Network Analysis and Monitoring Commands
- Remote Access Commands
- Security Commands
- Utility Commands