Tutorial

These tutorial sessions are designed for the beginner user to understand the basics of Linux and to progress towards more detailed usage in the second half.

Playlist

https://www.youtube.com/playlist?list=PLYjwbe3cjs5-LRbSs-2DBMc6_BasrGqSW

Topics

1st half

Week	Date	Topic	Commands
1	2/May	Adding files & folders	ls,cd, touch, mkdir
2	9/May	Delete files	rmdir, rm, rm -r
3	16/May	Move & rename files & folders, adding user	mv, adduser, scp
4	23/May	copying files using IP address, ssh	scp
5	30/May	Users & groups	chmod,chown,chgrp
6	6/June	Practise session and catch up	chmod,chown,chgrp

2nd half

Week	Date	Topic	Commands
2-1	20/June	Test 1 - first half
2-2	27/June	Network ARP, Pentest, weakness, threats	arp, nmap
2-3	4/July	Prevention	Block IP
2-4	11/July	Detection	Log, dmesg
2-5	18/July	Backup	cronjob,rsync
2-6	25/July	Test 2 - second half
2-7	1/Aug	Assignment 2

Additional skills

editing files
- nano
- gedit
- cat
- file naming convention - uppercase & lowercase
directory
- ls -la
- pwd
user management
- whoami
- who
- passwd
- /etc/passwd
- /etc/shadow
- sudo command
grep
checking system
- top
- df -kh
- du -kh
- free -kh
- lscpu
network
- ping
- ip -4 a
- ip a add 192.168.0.100 dev eth0
keys
- ssh-keygen -f rsa.pem -y
update/ install
- apt update
- apt install nano

Tutorial FAQ

What is ping
how to change password
how to setup the IP address

terminal - why are we using it
- faster
- secure
- output is standard
- navigate
- less resources
- reliable

network basics
- ip address
  - checking connection between computers
  - Internet_Control_Message_Protocol
- patch panel
- cable
- switch
- router
- IP_address_spoofing
- Man-in-the-middle_attack

Dear all, 
List of topics for the tutorial/practical class test No. 2
1. Networking : ARP
2. Vulnerabilities : pentest using nmap
3. Detection : using log file
4. Prevention : Block IP