If you’re reading this, then this entire category is a work in progress, I’m rewriting all of the previous documentation for clarity and as a more effective learning tool. As of writing, the following has reached a point that I would call “complete”:
00-03 under Linux Lore
10-11 under Linux Basics
20-21 under Networking Basics
- Zachary
The Linux Deep Lore
Start here if you want to know a little more about the less-technical aspects Linux.
00 What is Linux?
01 Why Linux?
02 Why the Terminal? 
03 Different Linux DistributionsLinux Basics
Start here if you want to skip to actually using Linux.
10 The File Structure
11 Navigating the File system
12 File System Permissions
13 General Shell Commands
14 Installing and Updating Software
15 Linux Features
16 Commands and Tools common in CyberInstalling SoftwareSSH-todoMake Directory (mkdir)Make File (touch)Move (mv)File (file)-todoFind (find)-todoCopy (cp)-todoRemove (rm)-todoConcatenate (cat)-todoEcho (echo)-todoMore & Less-todoHead & Tail-todoPipes & Redirection-todoGrep-todoNano-todoVi & Vim-todoSudo-todoChange File Mode (chmod)-todoChange Owner (chown)-todoSUID & GUID-todoNetworking Basics
Networks are all around us, and having a good grasp of how computers communicate to each other is the second-most critical piece of knowledge you will need to know to be successful in Cybersecurity. Start at the top and work your way down.
20 Head-first into Networking
21 The Physical Layer
22 The Data-Link Layer
23 The Network Layer
24 The Transport Layer
25 The Session and Presentation Layers
26 The Application LayerFurther Reading
Capture The Flag Playbook
What sets you apart in Cybersecurity and IT?