Cybersecurity Engineer Tutorials

Cybersecurity Engineer tutorials guide you from security fundamentals to penetration testing, ethical hacking, and digital forensics. Topics cover network security, vulnerability analysis, attack techniques, and incident investigation. Free labs and guided examples help you build practical security skills in an interactive environment.

Declare Variables And Data Types In C

Declare Variables And Data Types In C

Learn fundamental C programming concepts by exploring basic data types, variable declaration, initialization, and input/output operations using gcc compiler.

Perform Host Discovery with Nmap

Perform Host Discovery with Nmap

In this lab, you will learn how to perform host discovery using Nmap. You'll explore different ping scan techniques, including ping scan, disabling port scan, TCP SYN ping, ACK ping, and combining pings. You'll also learn how to view live hosts in the Xfce terminal.

Create User Input Program in C

Create User Input Program in C

Learn how to read user input in C using scanf() function, working with strings and integers to create an interactive console application.

Create Personalized Terminal Greeting

Create Personalized Terminal Greeting

Use Linux terminal commands to create an engaging welcome message

Understand Nmap Command Syntax

Understand Nmap Command Syntax

In this lab, you will learn the fundamental Nmap command syntax. You'll explore basic commands, display help information, increase verbosity, enable debugging, combine options, and test your knowledge on a local network. This hands-on experience will solidify your understanding of Nmap's command-line interface.

Manage Projects With Make In C

Manage Projects With Make In C

Learn how to use Makefiles to automate compilation, manage dependencies, and streamline C project build processes efficiently.

Specify Targets for Scanning in Nmap

Specify Targets for Scanning in Nmap

In this lab, you will learn how to specify different targets for scanning using Nmap. You'll practice scanning localhost, IP ranges, subnets, and target lists from a file. You'll also learn how to exclude specific IPs from a scan and verify the results in the Xfce terminal.

Configure Linux Environment Variables

Configure Linux Environment Variables

Learn to create, set, and manage environment variables in a Linux system.

Conduct Port Scanning with Nmap

Conduct Port Scanning with Nmap

In this lab, you will learn how to conduct port scanning using Nmap. You will practice different scan types, including TCP connect scan, SYN scan, and scanning specific ports and port ranges. You will also learn how to scan top ports and check the results in the Xfce terminal.

Perform Advanced Host Discovery in Nmap

Perform Advanced Host Discovery in Nmap

In this lab, you will learn advanced host discovery techniques using Nmap. You'll explore TCP and UDP ping scans, skipping ping scans, combining techniques, saving results, and analyzing live hosts in the Xfce terminal. Master Nmap for network reconnaissance!

Getting Started with Linux

Getting Started with Linux

Begin your Linux journey with this interactive lab! Learn essential terminal commands including echo for text output, date and calendar functions, basic calculations using expr, creative text formatting with figlet, and terminal management. Perfect for complete beginners to start their Linux adventure.

Basic Arithmetic Operations in C

Basic Arithmetic Operations in C

Learn fundamental arithmetic operations in C programming, including variable declaration, addition, subtraction, multiplication, division, and result printing.

Write Your First C++ Program

Write Your First C++ Program

Learn the basics of C++ programming by creating your first Hello World program, setting up development environment, and understanding fundamental coding concepts.

Create Even Numbers List in C

Create Even Numbers List in C

Learn how to use a while loop in C to find and display even numbers from an integer array, demonstrating basic array manipulation and conditional logic.

Explore Nmap Help and Options in Nmap

Explore Nmap Help and Options in Nmap

In this lab, you will explore Nmap's help options to understand its functionalities. You'll learn how to list scan types, view output options, and check timing templates using Nmap commands. This hands-on experience will enhance your Nmap skills.

Create a Rectangle Area Calculator in C

Create a Rectangle Area Calculator in C

Learn how to create a C program that calculates rectangle area using a user-defined function, demonstrating basic programming skills and function implementation.

Create "Hello World" In C

Create "Hello World" In C

Learn the fundamentals of C programming by writing and running your first Hello World program, understanding basic syntax and compiler usage.

Install Nmap on Linux

Install Nmap on Linux

In this lab, you will learn how to install Nmap on a Linux system. You'll update the package list, install Nmap using the apt package manager, verify the installation, and check the installed Nmap version. This hands-on lab provides a practical introduction to using Nmap on Linux.

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