Think Fast, Hack Smart, Win The Game !!
Inspired by the resilience of the 1952 Language Movement and the valor of the 1971 Liberation War, this CTF embodies the spirit of resistance, sacrifice, and strategic brilliance that shaped Bangladesh’s identity. Your keyboard is your weapon — defend with courage, fight with honor.
Start
July 20, 2025
09:00 PM (GMT+6)
End
July 21, 2025
09:00 PM (GMT+6)
🏆 Prizes
🥇 1st Place
- $200 USD Cash
- ParrotCTFs VIP Vouchers
- BurpBounty Pro License
🥈 2nd Place
- $100 USD Cash
- Parrot CTFs VIP Vouchers
- BurpBounty Pro License
🥉 3rd Place
- Parrot CTFs VIP Vouchers
- BurpBounty Pro License
💎 Diamond Sponsor
OtterSec is a leading blockchain security firm specializing in smart contract auditing and on-chain threat detection. We're grateful for their support as a DIAMOND sponsor and their commitment to building a safer Web3 ecosystem.
🏢 Standard Sponsors
Bugcrowd is a top crowdsourced security platform that connects ethical hackers with organizations to find and fix vulnerabilities. Their bug bounty and testing services help strengthen cybersecurity proactively.
Parrot CTFs offers hands-on cybersecurity challenges that help participants sharpen their hacking and problem-solving skills. It's a fun and engaging way to learn and grow in the security community.
Bounty Security provides advanced web security tools and expert pentesting to help identify and fix vulnerabilities. They empower researchers and teams to build a safer internet.
NS TechValley specializes in cloud hosting, managed VPS, and tailored software solutions with a strong focus on the safelist and viralmailer industry.
🤝 Community Partner
KS HackZone archives CTF challenges from around the world, letting users practice real problems from past events. It’s a valuable resource for learning and skill-building in cybersecurity.
Need Help?
Join our Discord server for support and discussions.
📜 CTF Rules
- Each team must have a minimum of 1 and a maximum of 5 members.
- All flags follow the format
BDSEC{}. - You may submit flag a maximum of 10 attempts per challenge.
- Flag sharing or exchanging between teams is strictly forbidden. Violators may be banned with or without prior notice.
- The organizers’ decision is final in all matters.
- Brute force or any form of DDoS attack on the CTF infrastructure is strictly prohibited.
📩 Want to Sponsor or Partner with Us?
Drop us an email at bdsec-ctf@knightsquad.org