Ctf challenge ideas. Collection of CTF Web challenges I made.

Ctf challenge ideas Define your goals Choose your format Create engaging challenges Test your challenges Set clear rules and guidelines Host a debriefing session You can create a challenge by heading to the create dashboard and clicking on the “Create Challenge” button on the left menu. Podcasts Insight into the CTF + security communities and news. Welcome to CTF Challenge Test your skills and solve 9 exciting challenges! View Challenges Jan 22, 2025 · Capture the flag, but for security! Yes, the game you know from childhood is an important cybersecurity practice across the world. 🕶 Design fun and insightful CTF challenges. Kick off the new year with engaging and dynamic challenges that test your knowledge and sharpen your expertise. Learn more here. Each challenge is designed to help you improve your cybersecurity skills. CTFs are growing in popularity as they offer not only Learn how to be successful in CTFs through a collection of example challenges that you might face with walkthroughs and answers. Below are the current and upcoming challenges organized by platform. picoCTF is very good for learning a wide range of skills or just practicing old ones. Detailed instructions 📄 Helpful hints 🕵️ The C source code for Add this topic to your repo To associate your repository with the ctf-challenges topic, visit your repo's landing page and select "manage topics. CTFs not only teach technical skills in an engaging way, but also develop teamwork, problem solving and time management. Always keep these 7 ideas in mind when making challenges. The goal is to find a specific piece of text called flag. Whether you’re a beginner looking to get started or an expert seeking a challenge, this list has something for everyone. Jul 5, 2023 · In this post, I discussed my experience creating a CTF challenge for our annual Cybersecurity Festival event. Today in this writeup, we will solve all the challenges of forensics from the WolvCTF 2024. My latest job had me doing this full-time for events t… Aug 14, 2022 · During the DefCon30, Las Vegas, a CTF was made byCheckmarx guys called C{api}tal in the AppSec Villiage CTF based on the API OWASP TOP10. In Jeopardy-style Sep 4, 2025 · What are the OSINT Exercises? These OSINT exercises, also called challenges, give you the chance to practise your skills, explore new methods and techniques, and most importantly, have fun all for free! Each challenge focuses on the three essential skills I believe are crucial to becoming an excellent OSINT analyst: finding data, verifying data, and analysing data. If you want to know more about this topic, show A lot of people ask me on here about beginner CTF resources so I thought I would make this post where I include links and a quick description of a CTF resource that I would recommend. The purpose of this article is to provide beginner-friendly strategies and techniques for success in CTF challenges. GitHub is where people build software. What happened when he went from thinking like a hacker to thinking like a creator? Nov 8, 2024 · What are CTFs? Capture The Flag (CTF) challenges are gamefied competitions where the objective is to solve (a series of) tasks to obtain (or capture) the flag which is often a unique string value located somewhere in a file or component that's part of the challenge. Enhance your skills in hacking, code review, web security, and pentesting through practical exercises. CTF challenges are often derived from realistic scenarios Jan 23, 2025 · Web Application Penetration Testing CTF 1 Hello hackers! Aditya Deshpande here, fresh off my eJPT exam with a sweet 88%! While preparing, I noticed a shortage of detailed write-ups for INE’s There are tons of guides and write-ups online geared towards beginners trying to learn how to solve CTF challenges. Whether you’re hosting a corporate cybersecurity challenge, a university event, or a global hacking tournament, here are some tips and tactics for creating your own Capture The Flag. Oct 3, 2024 · In this short video, I would like to show you the best TryHackMe OSINT CTF Challenges that you can do to improve your OSINT skills. It includes reverse engineering, binary exploitation We would like to show you a description here but the site won’t allow us. Press ‘Play’ and enjoy! May 3, 2023 · CTF (Capture the Flag) is a computer security competition where participants solve information security challenges to score points. Covering domains like cryptography and web exploitation, it offers tailored hints and detailed solutions, making it ideal for learners at all levels. Author’s note: The purpose of this post is to provide an introduction to cryptography, ciphers, and encoding techniques commonly used in capture the flag (CTF) challenges. 30 points 509 comments 4. Where possible, I have included the source code or relevant files used in the challenge. CTFTraining - CTF challenge’s source code, writeup collected from the past real CTF contests around the world. It's an information security competition, you have to solve challenges from decoding a string to hacking into a server. Aug 15, 2024 · 10 Essential OSINT CTF Challenges for Every Investigator Greetings to the exciting world of Open Source Intelligence (OSINT)! Think of it as a digital treasure hunt where your browser is the map and … Apr 23, 2020 · In a jeopardy-style CTF event, participants are presented a board filled with categories and challenges of varying point levels. Web Exploitation PortSwigger Labs - Includes plentiful hands-on labs on various web vulnerabilities. This repository is perfect for anyone passionate about diving into the world of cybersecurity and learning through real-world puzzles and tasks. These OSINT challenges will harness your OSINT skills in extracting information from images, geolocate photos, gather data on websites, and uncover details about specific data. So just looking for ideas. (now Orange Cyberdefense Switzerland) 2. Daily CTF Challenges If you would like to do some CTF before or after this competition, we do host daily CTF challenges on our main website and Discord server. 🔍 Explore solutions to challenges from Holems CTF 2025, providing detailed insights and approaches for each challenge to enhance your cybersecurity skills. Top Beginner CTF Challenges in 2025 Here are some of the most beginner-friendly CTFs we've created - designed to be accessible even for 12-year-olds just starting their cybersecurity journey. These flags, usually strings of text, can be submitted for points. Cover a wide range of challenges, from cryptography to reverse engineer Sep 5, 2021 · Free digital forensics CTF challenges for blockchain/crypto, steganography, incident response, log analysis and data exfiltration/espionage techniques. Sep 24, 2020 · Learn 3 sets of Cybersecurity challenges (CTF) anyone can learn!. This repository contains a collection of write-ups and solutions for various Capture The Flag (CTF) challenges I have participated in. Perfect for both beginners and experts looking to deepen their knowledge and have fun! Welcome to the CYBER. You can join the competition for practice, or just for fun, as we will continue hosting them throughout the year. Apr 28, 2024 · Are you new to Capture The Flag (CTF) competitions and looking for resources to help you get started? In this article, we will explore various categories of CTF resources, where to find them and Practical Security Challenges 🌐 Introduction Welcome to the community-driven CTF and security challenge resource center. Challenges are categorized by levels (Basic, Easy, Medium, Hard, Advanced) depending on the difficulty of the challenges. Whether you’re a newbie or a h4x0r, these challenges are a great way to practice and improve your problem-solving abilities in a fun and engaging way. This list aims to help starters as well as seasoned CTF players to find everything related to CTFs at one place. For Securi-Tay 2020 the committee decided to host a penguin-themed CTF featuring challenges made by current and former students. Apr 12, 2025 · I personally think the mark of a good CTF challenge is to share a new idea (even the meme challenges need to be somewhat novel!). Welcome to CTF-Challenge-Solutions, where you'll find easy-to-understand guides and solutions for a variety of Capture The Flag (CTF) challenges. Categories Forensics Cryptography Web Reversing A Masters Guide to Learning Security Writeups / Files for some of the Cyber CTFs that I've done I've also included a list of CTF resources as well as a comprehensive cheat sheet covering tons of common CTF challenges Feb 3, 2023 · Introduction to Wireshark CTF Challenges Capture the Flag (CTF) competitions are an exciting way for cybersecurity enthusiasts to hone their skills and learn new techniques. Benchmark and motivate security teams with Hack The Box Capture the Flag platform. CyberTalents Practice Difficulty: Medium Points: 100 point Category: Web Security 01- share the ideas: Solution: Awesome CTF A curated list of Capture The Flag (CTF) frameworks, libraries, resources, softwares and tutorials. However, I'm having an incredibly difficult time finding any guides and resources on how to start writing challenges (regardless of category). Contribute to orangetw/My-CTF-Web-Challenges development by creating an account on GitHub. This deliberate inclusion empowers you to delve deeper into each challenge, providing an opportunity to fathom its intricacies and understand the creative process behind Sep 17, 2020 · Crypto? Never roll your own. Cybersecurity and General Hacking: 🚩 CTFlearn Aug 28, 2019 · Learn how to create engaging Capture-The-Flag challenges for conferences with these simple examples. Other CTF preservation efforts! The CryptoHack CTF Archive maintains runnable cryptography challenges from past CTFs! Sajjadium's CTF Archives and r3kapig's Notion preserve challenge files from prior CTFs. So challenges in the blue sphere, like pcap analysis, program patching to eliminate bugs, and log filtering are categories we try to do to be relevant to more real life situations for more people. Capture the Flag (CTF) challenges in cybersecurity often come in various types, each designed to test different sets of hacking/security-evading skills. Tasks cover various aspects such as cryptography, web security, reverse engineering. Sep 7, 2020 · Here are the ideas on how to solve this challenge :D. May 25, 2022 · New to OSINT challenges? General recommendations & Tips on solving OSINT Challenges based on examples from the recent 2022 NahamCon CTF. NF Hero Challenge Ideas Commit to 30 burpees/pushups/situps for 30 days to represent the physical impact NF can have on sufferers Walk 10,000 steps a day to represent the 10,000 people in Australia living with NF Climb a mountain to represent the uphill battle NF families face in fighting for effective treatment options. Mar 18, 2024 · WolvCTF 2024 Hello Fellas, How are you guys doing? I hope you are all well. These competitions simulate real-world security breaches, requiring participants to solve complex problems to capture "flags" or pieces of Jun 22, 2020 · Jacob "gond0r" Corley Nothing in the CTF realm advanced Jacob Corley's critical thinking and problem solving skills more than the experience of creating a CTF challenge himself. Tagged with vscode, security, beginners, ctf. I decided to create an easily accessible challenge, allowing people to get to grips with the CTF format using a relatively simple challenge. CTF Challenge Creator is an innovative, AI-powered tool designed to sharpen cybersecurity skills through interactive, hands-on challenges. Contribute to kareniel/awesome-ctf-challenge-design development by creating an account on GitHub. Jul 3, 2024 · Enhance your cybersecurity skills with practical tips for mastering CTF challenges. Nightmare - Covers many ideas in pwn in detail with examples from CTF challenges. Dec 30, 2024 · Online hacking games: Browser-based challenges that often include puzzles, cryptography, and network hacking. Let’s begin…. " Learn more Mar 11, 2024 · Cyber Champions CTF 2024-Forensics Challenges writeup Hello Cypeople, Ramadan Kareem This is Mohamed Adel (mo4del), and here is my writeups for the digital forensics’ challenges at Zinad IT CTF … Video Content Creators (YouTube/Twitch) Verbal and visual walkthroughs of challenges, concepts, & news. Cloud-ish Common CTF Challenges is a collection of tools and resources to help individuals improve their Capture the Flag (CTF) skills. May 27, 2020 · I have been creating network and computer security ‘Capture the Flag’, or ‘CTF’, challenges for a number of years now. 49Forensics · intelagent This repository contains 3 beginner-friendly CTF challenges focused on reverse engineering. It Hi all, I'm looking for some different ideas for some hands on CTF challenges, something to get teams up from their tables for a while. Jan 30, 2024 · Mastering CTFs: Essential Tools for Every Challenge Introduction Capture The Flag (CTF) challenges are a great way to test and improve your cybersecurity skills. Every week, we’ll post a new challenge in the #weekly-challenges channel. If you’re just getting started with CTF’s, check out our beginners guide. Access community uploaded challenges, writeups, and dynamic labs to help you improve your skills and prepare for competitions. A. Jun 23, 2024 · In this write-up, I have written ways to solve various type of forensic challenges in CTF. The evolution of CTFs has been a dynamic journey from simple text-based challenges to complex, multifaceted events that test a wide range of cybersecurity skills. Learn how to be successful in CTFs through a collection of example challenges that you might face with walkthroughs and answers. Now depending on your target audience, it’s definitely ok to use an idea seen before. Whether you’re a beginner or a … Jul 29, 2025 · CyberTalents CTF · 7 stories on MediumThis is my first write up on Medium. Mar 28, 2025 · Creating your own Capture The Flag (CTF) competition isn’t just about creating challenges—it’s about engagement, fairness, and real-world cybersecurity training. From there you will be greeted with a form where you fill in all Welcome to the CTF-Challenges repository—a dynamic platform tailored for aspiring infosec enthusiasts and adventure-seeking noobs (like myself 😄). More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. As challenges are solved, the team earns points associated with each challenge and moves up the leaderboard accordingly. 0CTF/TCTF (CTF Weight 99. Jun 5, 2025 · Beginner’s guide to CTFs: Learn how to start cybersecurity challenges, build hands-on skills, and boost your career with fun, legal hacking competitions. I really like these CTFs that aren’t just about guessing but learning technology and understanding the tools CTFGuide Practice Range Never run out of practice material. This challenge featured a combination of simple network forensics and image steganography. Wireshark, a powerful network analysis tool, is often used in these competitions to solve challenges related to network traffic and packet analysis. It's important that we reach our target difficulty as often as possible so that players both enjoy our content and learn something. CTF Radiooo A CTF podcast with teachers, creators, competitors and more from around the CTF Jul 15, 2025 · Website - Insomni'hack Focus: Ethical hacking and security challenges Format: Onsite, team-based (usually limited to 8 participants) Duration: Throughout the night (typically starting after talks conclude at the conference) Prizes: Silver trophies and potential additional swag for top teams Organization: SCRT S. What do people think? Jan 27, 2025 · TUCTF 24-Complete Digital Forensics Writeup Well, here is another CTF writeup lol. CTF (Capture The Flag) is a fun way to learn hacking. 200+ real-world scenarios for skill assessment, hiring & attack simulation. CTFtime saves the metadata of the world's CTFs! Aug 23, 2024 · Learn how to create an engaging Cybersecurity Capture The Flag (CTF) event. Some challenges also contain a reference to a CYBER. I’m a mere software engineer and enjoy cybersecurity on my free time. May 30, 2024 · Nahamcon CTF 2024 Reverse Engineering Challenges Hi Every Body , This Is 0xMrRobot From Time To Time , I Get Into Some CTFs To Practice More And Develop My Skills In Reverse Engineering. Most people actually defend, but the majority of CTF's seems to be offensively orientated. Our mission is to sculpt a supportive environment where beginners can hone their skills, evolve into knowbies, and conquer the realm of Capture The Flag! Jun 27, 2024 · ICMTC CTF Qualification 2024 All Forensics Challenges Write-Ups Hello Cypeople, This is Mohamed Adel (m0_4del), and here is my writeups for ALL digital forensics’ challenges at ICMTC CTF 2024 Jan 3, 2025 · Capture the Flag (CTF) competitions are a cornerstone of cybersecurity skill-building. Welcome to 316ctf! This FREE persistent and growing Capture-the-Flag game is intended for middle school students, high school students, and anybody else interested in learning technical skills in cybersecurity. You can play a lot of OOO's DEF CON CTF challenges at archive. Aug 21, 2024 · Cryptography Challenges - cywf/ctf-kit GitHub Wiki Cryptography challenges in Capture The Flag (CTF) competitions test your ability to understand, break, and manipulate cryptographic algorithms and protocols. CryptoCat - Basic pwn ideas used in challenges. Great resource to get started or brush-up on your skills. Security Creators A randomized list of security video creators/streamers, information about the type of content, and where/when to watch. Let’s discuss in detail the Jeopardy-style CTF. Each challenge introduces key concepts, techniques, and tools commonly used in reverse engineering to build up your skills progressively. These challenges often involve tasks such as decrypting messages, cracking hashes, and exploiting weaknesses in cryptographic The CTF-Archive is a comprehensive collection of solutions to CTF challenges across multiple categories. Collection of CTF Web challenges I made. Discover essential techniques and elevate your expertise—read more now! CTF challenges cover a wide range of topics, including web application security, binary analysis, cryptography, and more. 247CTF is a security learning environment where hackers can test their abilities across a number of different Capture The Flag (CTF) challenge categories including web, cryptography, networking, reversing and exploitation. Jan 26, 2024 · These vulnerabilities often show up in CTFs as web security challenges where the user needs to exploit a bug to gain some kind of higher level privilege. Feb 19, 2019 · Capture the flag competitions can help improve security skills and identify talent. com. (in Chinese) My CTF Web Challenges - CTF challenge’s source code, writeup and some idea explanation. Use these tools and frameworks to design and run your own CTF event. Goodgames: These focus on gamification and fun while teaching hacking basics. This space is dedicated to hands-on, practical challenges that help hone your cybersecurity skills. Dec 10, 2024 · Understanding Capture the Flag (CTF) Challenges In the realm of cybersecurity, Capture the Flag (CTF) challenges have emerged as a dynamic and engaging method for honing skills and building team resilience. 55) This Jan 12, 2023 · Introduction to CTF and Creative PCAP Challenges Capture the Flag (CTF) competitions are popular cybersecurity events where participants solve challenges across various categories, such as web exploitation, cryptography, and packet analysis, to gain flags. Let’s perform static analysis on the binary file by using radare2 in linux machine (my favourite debugging tools). This cheasheet is aimed at the CTF Players and Beginners to help them sort the CTF Challenges on the basis of Difficulties. Mar 30, 2021 · CTF stands for Capture The Flag, it is a competition that tests out your cybersecurity skills in the form of various challenges. Create Tools used for creating CTF challenges Kali Linux CTF Blueprints - Online book on building, testing, and customizing your own Capture the Flag challenges. CTF challenges: Capture the Flag events where participants solve cybersecurity puzzles to gain points. Nov 20, 2023 · Creating a challenge for a CTF can be intimidating at first, even more when you’re not a professional in the field. Jun 26, 2025 · A practical cheatsheet, checklist, and guide for CTF (Capture The Flag) competitions, covering essential techniques, tools, and tips for all major challenge categories. Ties are often broken by whichever team first achieved the score. There is a resources tab with information that can help with solving some challenges. The challenge is divided into ten levels based on the Welcome to the CTF Challenges Repository! This repository contains a curated list of Capture the Flag (CTF) challenges from various platforms such as OverTheWire , VulnHub , TryHackMe and HackTheBox etc. A collection of all of the CTF challenges I have written for CTFs hosted by ISSS, CTFs hosted by UTC, and the CTF final (s) for the CS361 class that I TA'd for. Whether you're a seasoned professional or just starting your journey, our 2025 CTF is crafted to challenge and inspire you. There are currently 200 challenges ready for you. Jul 27, 2021 · Discover how participating in Capture the Flag (CTF) enhances understanding of cyber threats and security concepts. . These solutions are provided with detailed explanations and step-by-step guides to enhance understanding and promote knowledge sharing within the cybersecurity community. If anyone has any resources I have missed, feel free to add your own :). Kudos to the forensic challenge author and all the team members for making this CTF go smoothly, and honestly, I enjoyed this CTF. exploit code notes hacking cybersecurity capture ctf-writeups penetration-testing exploits capture-the-flag writeups exploitation cyber-security hacktoberfest web-exploitation ctf-solutions ctf-competitions ctf-challenges hacking-tools tryhackme Updated on Nov 10, 2024 Shell Practice now on share the ideas, one of the many Web Security challenges that CyberTalents offers to enhance your cybersecurity skills. ORG lesson. ooo. Compete with participants from around the world, showcase your talent Sharing my extensive CTF cheat sheet, startup guide, resource list, and writeup repository: Feb 3, 2025 · ECTF 2025 — Complete Digital Forensics Writeup So I participated in another CTF event, this one was quite fun and again it tested the limits of my knowledge, the first few challenges were fun CTF Challenge LevelsChallenge Levels CTF Challenge Levels We target challenges in our events to specific difficulty levels so that content for a particular event isn't completely beyond a target difficulty. Challenges We’re bringing you weekly CTF challenges to help you sharpen your skills from the ground up. Challenge name is “Admin has the power”. This story is about the CTF on cybertalents. ORG practice CTF! This site contains sample challenges for the Intermediate and High School divisions, and is designed to introduce students to the Jeopardy style CTF format. In this article, we will walk you through 5 real-world Wireshark CTF Dec 8, 2021 · If the task of creating a CTF challenge seems too daunting, especially for involved challenges, a good idea could be to start to create it from the end and proceed backward to the beginning. This flag also proves your completion of the challenge when obtained. Last year we had some lock picking challenges and some geocaching challenges and a scavenger hunt type event. It’s the resource I would have wanted when I was approaching my first CTF cryptography challenges! I provide examples of ciphertext (or encoded text) to help the build intuition that New Steganographic Techniques for the OOXML File Format, 2011 details some ideas for data hiding techniques, but CTF challenge authors will always be coming up with new ones. CyberTalents public challenges are hands-on practical scenarios where talents can solve anytime to sharpen their skills in different cyber security fields. This comprehensive guide covers CTF formats, challenge design, and best practices for organizers. ldnb mjbxcd ojsv rrbbved kpt pwb ptx eeiktv hep qlgfoyx ypin rumpg dyjxv srmznvs etfrtj