How-to-Start-CTF-from-Scratch- - CTF Beginners Guide!!

项目说明

How-to-Start-CTF-from-Scratch??

<h3>Prerequisite for CTF!!</h3>
<pre>
1. Basics of Computer.
2. Basics of Operating System(Mainly Linux OS and Shell)
</pre>

Linux Basic Commands

<pre>
3. Moderate Debugging Skills.
4. Basics of Networking and Computer Security.
</pre>

Networking Basics

<pre>
5. Programming Language(Basic C/C++) and Python Scripting Language.
6. Basics Understanding of Cryptography(Encryption/Decryption).
7. Knowledge of Binary, HexaDecimal, ASCII, Hexdump and Others Representation of Computer Data.
</pre>

<h3>What is CTF??</h3>
<pre>
Capture The Flag(CTF) is a special kind of Security Competitions. There are Three common type of CTFs:
1) Jeopardy
2) Attack and Defence CTF
3) Mixed CTF
In CTF Basically Flag is Special kind of "STrinG" which have to find for points.
</pre>

CTFTime<br>

<h3>Different Categories of CTF Challenges</h3>

1. Binary Explotation
* pwn
2. Re
3. Web
4. Forensic
* Stegnography
5. Miscellaneous
6. OS
* Linux
7. RecOn/Scripting<br>

Li Video<br>

<h3>1.Binary Exploitation</h3>

Binary exploitation is the process of sub a compiled application such that it some trust boundary in a way<br> that is ad to you, the attacker. In this module we are going to focus on memory corruption. By abusing<br> that corrupt memory in software we can often rewrite critical application state information in a way that<br>allows us to elevate pri inside the context of a particular application (like a remote desktop server) or perform arbitrary computation by hijacking control flow and running code of our choosing.<br>

<pre>Folllow Below Links for Binary Exploitation</pre>

1. Li
2. GitHub
3. RPISEC
4. pwn
5. micro

<h3>2.Re</h3>

Reverse Engineering in a CTF is typically the process of taking a compiled (machine code, bytecode) program and con it back into a more human readable format.<br>

Very often the goal of a reverse engineering challenge is to understand the functionality of a gi such that you can identify deeper issues.

<pre>Folllow Links of Binary Exploitation</pre>

<h3>3.Web</h3>

In Web Challenge Basically We have to Exploit in Protocol or Langauge, like PHP and xml OR We have to<br>take Control Over HTTP Requests which is to Server or From Server, But It is very Brief About CTF Web Challenges.

<pre>Follow Below Links for More Information</pre>

1. WebLi
2. GitHub
3. Payloads

<h3>4.Forensic</h4>

Forensics is a broad CTF category that does not map well to any particular job role in the security industry, although some challenges model the kinds of tasks seen in Incident Response (IR). Even in IR work, computer forensics is usually<br> the domain of law enforcement seeking e data and attribution, rather than the commercial incident<br> responder who may just be interested in expelling an attacker and/or restoring system integrity.,br>

<pre>Follow Below Links for More Information</pre>

1. Forensic
2. dog-stege
3. Hidden

<h3>5.Miscellaneous</h3>

Many challenges in CTFs will be completely random and unprecedented, requiring simply logic, knowledge, and patience to be solved. There is no sure-fire way to prepare for these, but as you complete more CTFs you will be able to recognize and hopefully have more clues on how to solve them.<br>

<pre>Follow Below Links for More About Misc. Challenges</pre>

1. Misc
2. miSC

<h3>6.OS/LinUx</h3>

Basically This Challenges about of, Basic upto Ad Level of Enumeration of Operating System Mainly Linux and its Shell.

<h3>7.Cryptography</h3>

In the case of CTFs, the goal is usually to crack or clone cryptographic objects or algorithms to reach the flag.

<pre>Follow Below Links for More Information about Crypto.</pre>

1. Crypt
2. Cryptii
3. Dec0de

<h3>8.RecOn/Scripting</h3>

In this Challenges basically flag is hidden in Social Media Platform, and In Scripting Challenges You have to write script<br> which Automatically does Tasks.

<pre><h3 align="center">Below Are Useful Links of Platforms For Beginners's CTF Challenges Practice</h3></pre>

1. HackThisSite
2. O
3. HackTheBox
4.
5. PenTesterLab
6. HackThis<br>
7. ShelterLabs<br>
8. rOOtMe<br>
9. Zenk<br>
10. w3challs<br>
11. newbieContest<br>
12. picoCTF<br>
13. pwnable<br>

<h1 align="center">ThanKs a Lot!! AND Good Luck All Beginners for CTF</h1><centre>

项目信息

开发语言：未知

Star 数：68

技术要点

该项目属于CTF思路方向的开源资源，代码结构清晰，适合安全研究人员学习参考。项目围绕CTF Beginners Guide!!展开，提供了可运行的实现，对理解相关安全机制、工具原理与攻防技术具有较高的研究价值。

从技术实现角度看，此类项目的核心在于对底层原理的深入理解与工程化落地。开发者在研究过程中可以结合官方文档与社区讨论，梳理项目的初始化流程、核心模块职责与数据流转，逐步掌握其中的技术细节与设计思路。

使用与学习建议

1. 下载源码压缩包，解压到本地环境。

2. 根据项目类型准备对应的运行环境与依赖。

3. 按照 README 中的步骤完成配置与部署。

4. 在隔离的测试环境中运行验证，避免影响生产系统。

免责声明

本资源来源于开源社区，仅供安全研究、技术学习与合法授权范围内的攻防演练使用，请勿用于任何非法或侵害他人权益的用途。使用本项目产生的一切后果由使用者自行承担。