Getting Comfortable with Kali Linux-Booting Up Kali Linux-The Kali MenuFinding Your Way Around Kali-The Linux Filesystem-Basic Linux Commands-Finding Files in Kali LinuxManaging Kali Linux Services-SSH Service-HTTP Service-ExercisesSearching, Installing, and RemovingTools-apt update-apt upgrade-apt-cache search and apt showLIUNX basicsSPIDERSLIUNX-apt install-apt remove -purge-dpkgLinux Command Line-The Bash Environment-Environment Variables-Tab Completion-Bash HistoryManaging Kali Linux Services-SSH Service-HTTP Service-ExercisesPiping and Redirection-Redirecting to New File-Redirecting to an Existing File-Redirecting from a File-Redirecting STDERR-PipingText Searching andManipulation-grep-sed-cut-awk-Practical ExampleEditing Files from the Command Line-nano-viComparing Files-comm-diff-vimdiffManaging Processes-Backgrounding Processes (bg)-Jobs Control: jobs and fg-Process Control: ps and killLIUNX basicsSPIDERSLIUNXFile and Command Monitoring-tail-watchDownloading Files-wget-curl-axelCustomizing the Bash Environm-Bash History Customization-Alias-Persistent Bash CustomizationPractical Tools-Netcat-Socat-powerShell and Powercat-Wireshark-TcpdumpLIUNX basicsSPIDERSLIUNXBash Scripting-Intro to Bash Scripting-Variables-Arguments-Reading User Input-If, Else, Elif Statements-Boolean Logical Operations-Loops-For loops-While Loops-Functions-Practical Examples-Practical labs: Exercises on TryHackMe and OverTheWire to practice skills