Downloads

This page hosts the practice materials for InfoSec 3001. If you are studying with the print book, type the address below exactly as printed.

Practice Scripts Package (zip)

All practice scripts from the chapters, packaged as files — no copy-paste needed. Includes both Korean (ko) and English (en) editions.

Address: https://infosec.3001.co.kr/wp-content/uploads/2026/09/infosec3001-scripts.zip

• en/level3/ — Steps 290–303 practice scripts + the ctf_lib example (demo_server, build_index, step291_measure, step293_tactics, step299_tally, step303_analysis)
• en/level4/ — Steps 309–313 mock-exam tools (lap_timer, fail_analyzer, compare_exams, score_calc, retro)
• ko/ — the same scripts with Korean output strings

Appendices

• Appendix A. Web Hacking — Major Attack Techniques
• Appendix B. System & Network Hacking — Major Attack Techniques
• Appendix C. Password Attacks and Social Engineering
• Appendix D. Cheat Sheets — Frequently Used Commands and Syntax
• Appendix E. Glossary — Terms with Korean Equivalents

⚠️ All materials and techniques are for your own lab and legal platforms only.