C/C++ Programming

Learn the fundamentals of the C and C++ programming languages, including variables, data types, memory management, and functions.

Linux Environment

Learn the basics of the Linux operating system, specifically the command-line interface.

Assembly Language

Learn the basics of assembly language, including the structure of assembly code, the syntax of assembly instructions, and the relationship between assembly code and machine code.

Memory Layout/Stack Concepts

Learn about the memory layout of a program, the use of the stack to manage function calls, and the calling conventions used to pass parameters and return values between functions.

Reverse Engineering

Learn how to analyze compiled code, particularly binary files, using disassemblers and decompilers to understand its functionality and identify potential vulnerabilities.

Stack Smashing

Learn about buffer overflows and how they can be used to overwrite the return address on the stack, allowing an attacker to execute arbitrary code.

Shellcode Crafting

Learn to write shellcode that exploits vulnerabilities and executes arbitrary code, including techniques like crafting payloads to take advantage of specific system calls like syscall execve.

Stack Canaries

Learn about stack canaries, a security mechanism that mainly protects the return address from being overwritten during a buffer overflow attack.

Return Oriented Programming

Learn about ROP, a technique used to bypass data execution prevention (DEP) by repurposing existing code snippets from a binary executable to execute arbitrary code.

Address Space Layout Randomization

Learn about Address Space Layout Randomization (ASLR), a security mechanism that randomizes the memory layout of a process to prevent attackers from exploiting memory vulnerabilities.

Heap Exploitation

Learn about heap exploitation, a challenging technique used to exploit vulnerabilities in the dynamically allocated memory area (managed by the malloc engine) of a program.

Use-after-free Vulnerabilities

Learn about use-after-free vulnerabilities, a very common type of memory corruption vulnerability that occurs when a program accesses memory after it has been freed.

Race Conditions

Learn about race condition vulnerabilities, an advanced technique used to exploit vulnerabilities that occur when multiple processes or threads access shared resources simultaneously.

Kernel Exploitation

Learn about kernel exploitation, a highly advanced and challenging technique used to exploit vulnerabilities in the operating system kernel, which has the highest level of privilege in a system.