INDONESIA CTF 2025

Bhinneka Tunggal Ika

INDONESIA CTF 2025 is an annual Capture The Flag (CTF) event organized by the CTF community from Indonesia. This marks the third edition of the TCP1P international CTF event, but it is the first time we have merged together to create the INDONESIA CTF event. This thrilling competition follows a jeopardy-style format and includes a variety of challenges, ranging from easy to medium-high in difficulty. Participants will have the opportunity to test their skills and knowledge across various categories, ensuring a diverse and engaging experience.

Categories

Web Exploitation

This category focuses on exploiting vulnerabilities in web applications and servers.

Reverse Engineering

This category involves analyzing and understanding the functionality of compiled code or binary files.

Cryptography

This category involves deciphering and breaking encryption techniques and algorithms.

Forensics

This category focuses on analyzing digital evidence and investigating cybercrimes.

Misc

This category covers various challenges that don't fit into specific categories.

Binary Exploitation

This category involves exploiting vulnerabilities in binary programs and systems.

Blockchain

This category involves challenges related to blockchain technology.

OSINT

This category focuses on gathering information from publicly available sources.

FAQ

Who is TCP1P?
TCP1P is a CTF (Capture The Flag) community from Indonesia. We are enthusiastic about CTF and actively participate in CTF events on CTFtime. Our mission is to bring together CTF players from all corners of Nusantara, so we can play and learn CTF together. If you are a CTF player from Indonesia, we welcome you to join us!
Who can join?
This CTF welcomes participants from all corners of the world, ensuring that it is accessible to people worldwide. To participate, all you need to do is form a team with a minimum of one person. Whether you choose to collaborate with a small group or assemble a larger team, there are no restrictions on the team size.
How to join?
To join this CTF, we recommend that you first create a team on CTFtime. Once you have formed your team, you can add this event and wait for the start of the CTF on October 11th. Lastly, don't forget to join our Discord server for more information. Here is the link: Discord.

Call for Sponsorships

The call for sponsorship for INDONESIA CTF 2025 is open! For more details contact us at tcp1pindo@gmail.com.

Discord

Join our Discord server for more information. Here is the link: Discord.