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SEC595Cyber Defense, Artificial Intelligence
SEC595: Applied Data Science and AI/Machine Learning for Cybersecurity Professionals
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An Introduction to C for Windows

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An Introduction to C for Windows (PDF, 0.64MB)Published: 03 Apr, 2026
Created by:
Jonathan Reiter
Jonathan Reiter

This poster is aimed at newer C developers coming from other operating systems and switching to Windows. It is a quick reference resource that also captures the first several parts of the Intro to C workshop series. If you haven’t gone through that series, you can find that here.

The last portion of this poster is a small Spot the Bug challenge. For those who are new to C, this is for you. If you think you have found the bug, please email me at jreiter@sans.org for a shout out below!

This poster has been created as a reference for the SEC670: Red Teaming Tools - Developing Windows Implants, Shellcode, Command and Control course by the Certified Instructor Jonathan Reiter.

Spot the Bug Hall of Fame

Meet Your Author

Jonathan Reiter
Jonathan Reiter

Jonathan Reiter

Certified Instructor

Jonathan Reiter teaches advanced red team operations and Windows implant development through hands-on labs grounded in real-world experience.

Read more about Jonathan Reiter

Resources

Comprehensive Kernel Debugging for Windows Developers

Poster & Cheat SheetsOffensive Operations
  • 6 Aug 2025

Blueprint: Building a Better Pen Tester

Poster & Cheat SheetsOffensive Operations
  • 1 Aug 2025

Finding Vulnerabilities Process Pyramid Poster

Poster & Cheat SheetsOffensive Operations
  • 22 Jan 2025

PE Parsing with WinDbg

Poster & Cheat SheetsOffensive Operations
  • 19 Dec 2024

Overall Product Security Assessment Process

Poster & Cheat SheetsOffensive Operations
  • 5 Jan 2024

Pen Test: Command Line Kung Fu

Poster & Cheat SheetsOffensive Operations
  • 27 Jan 2023

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