Linux for Hackers (CyberEd) #3 - Analyzing and Managing Networks
Welcome back to Linux for Hackers (CyberEd). In Chapter 3, we dive into one of the most important skills for any ethical hacker — networking.
In this lesson, you’ll learn how to analyze and manage networks using essential Linux commands used in Kali Linux and other distributions. We cover how to inspect interfaces, monitor connections, change IP settings, spoof MAC addresses, work with DHCP, and investigate DNS records.
What You’ll Learn:
Using ifconfig to view network interfaces
Understanding IP addresses, MAC addresses, and loopback
Using netstat and ss to view active connections
Checking wireless adapters with iwconfig
Changing IP addresses manually
Spoofing MAC addresses
Getting an IP from DHCP with dhclient
DNS reconnaissance using dig
Editing /etc/resolv.conf for DNS servers
Using /etc/hosts for manual domain mapping
Perfect For:
Linux beginners
Kali Linux users
Ethical hacking students
Cybersecurity learners
Anyone wanting practical Linux networking skills
Series Playlist:
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