2.0

Yukthi CTF Logo

YUKTHI 2.0

Welcome To Yukthi 2.0

Hackathon!

Summoning the sharpest minds for the Tamil Nadu Police’s Cyber Talent Hunt!

30+ CTF CHALLENGES

Show your cyber instincts in real hacking arenas

Prize pool of 150,000

Claim your reward and dominate the leaderboard

Selfmade Ninja Labs Saveetha Engineering College TamilNadu Police

24 HOURS OF

HACKING

INNOVATION & TRIUMPH

Web Exploitation

Medium

Digital Detective

Decrypt clues, expose a criminal, and solve a digital mystery, unveiling the shadowy figures behind cybercrimes.

2362 pts

Web Exploitation

Medium

Fruity

Aditya owns a successful fruit drink company, and his business website usually receives many orders. However, over the past week,and data was theft so he needs a hacker to trace the breach

2277 pts

Web Exploitation

Medium

Virtual Bomb Threat

A heroic journey where you crack codes and solve puzzles to stop a hacker threatening TamilNadu with chaos

2066 pts

Blockchain

Medium

Magical Ancient

Restore magical stick's power by overcoming decentralized network challenges.

2066 pts

Web Exploitation

Hard

Operation Warehouse

Batch 91's mission to stop illegal weapon and drug leaks

1989 pts

Web Exploitation

Medium

The Enfhess Odyssey

Embark on a journey to navigate the digital enclaves of Enfhess, unveiling its guarded secrets and mastering its core mechanisms.

1966 pts

PRIZE MONEY WORTH INR 150,000

Prove your skills, beat the game, and bag the bounty.

2nd prize

2nd Prize

50,000

1st prize

1st Prize

75,000

3rd prize

3rd Prize

25,000

500+ members

Join our community of cybersecurity enthusiasts

EVENT

TIMELINE

PRELIMS

13 DEC - 14 DEC 2025

FINALS

19 DEC - 20 DEC 2025

FINAL VENUE

Mode: Offline

Participants must check in before the tech event kicks off. Late logins or registrations will not be accommodated.

PRELIMS

Mode: Online

Register by 12 DEC 2025 to secure your spot!

Dive into a thrilling 24-hour challenge marathon starting on the December 13th. Conquer flags, showcase your skills, and earn your place in the finals!

FINALS

Mode: Offline

Hurray! If you've made it into the top 25 teams, get ready to train your brain for the finals. Brace yourself for 24 hours of excitement and challenge. Winners will be announced at the end of the event, along with thrilling rewards!

overview

Prelims

24 hours

Entry Fee

Free

Prize Pool

INR 150,000

Team Size

2-4 people

GLIMPSE OF

YUKTHI 2024

RECAP OF

YUKTHI 2024

EVENT WILL BE HELD IN

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Frequently Asked

Questions

Who can participate in Yukthi CTF?

Yukthi CTF is open to all cybersecurity enthusiasts, students, and professionals. Participants can form teams of up to 4 members.

Is there a registration fee?

No, participation in Yukthi CTF is completely free.

What is the format of the competition?

The competition has two rounds: Online Prelims (24 hours) followed by Offline Finals at Saveetha Engineering College for the top 25 teams.

What categories of challenges will be included?

Challenges span multiple categories including Web Exploitation, Cryptography, Reverse Engineering, Forensics, Binary Exploitation (PWN), OSINT, and Miscellaneous.

Do I need prior CTF experience?

While prior experience is helpful, beginners are welcome! We include challenges of varying difficulty levels.

What tools/software do I need?

A computer with internet access, a Linux environment (VM or native), and common security tools like Burp Suite, Wireshark, and Python.

Can I participate solo?

Yes, you can register as a solo participant or form a team of up to 4 members.

How are winners determined?

Teams are ranked by total points scored. In case of a tie, the team that reached the score first wins.

Will there be prizes?

Yes! The prize pool is worth ₹1,50,000 with ₹75,000 for 1st place, ₹50,000 for 2nd, and ₹25,000 for 3rd.

How do I get updates about the event?

Join our Discord server for the latest announcements, hints during the event, and community discussions.