Capture The Flag

We organize and participate in CTF competitions at various levels — from local events to international challenges. Competitions happen from time to time, so stay connected!

Multi-Domain Challenges

Web exploitation, binary analysis, cryptography, forensics, OSINT, and more across varying difficulty levels.

Time to Time Competitions

Our CTFs happen at various intervals throughout the year. Follow us on social media to stay updated on upcoming competitions.

All Skill Levels

From school-level introductory CTFs to intense inter-university and international competitions, there's a challenge for everyone.

Competitions We've Organized & Participated In

A track record of cybersecurity competitions across different formats and scales.

Legion Mini CTF

Legion Mini CTF

Online

Our very own mini CTF competition open to all participants with challenges spanning multiple cybersecurity domains.

6 Hours
30+ Teams Participated
Open for All
Organized by Legion Offensive Security
Devi Balika CTF

Devi Balika CTF

Physical

A beginner-friendly CTF designed for school students, introducing them to cybersecurity concepts through gamified challenges.

3 Hours
10 Teams Participated
For School Students
Organized by Devi Balika College
CyberSprint 2 CTF

CyberSprint 2

Physical

The second edition of CyberSprint, an intra-university CTF competition testing participants across multiple security domains.

8 Hours
20+ Teams
Intra-University
Organized by NSBM
Sleigh the Flag CTF

Sleigh the Flag

Physical

An exciting inter-university CTF competition bringing together teams from different universities for an intense 8-hour challenge.

8 Hours
25 Teams
Inter-University
Organized by NSBM
ACUSyS International CTF

ACUSyS

Online

An international inter-university CTF organized by Deakin University Australia, featuring 48 hours of intense cybersecurity challenges.

48 Hours
80+ Teams
Inter-University (Australia)
Organized by Deakin University Australia
CyberQuest CTF

CyberQuest

Upcoming

An upcoming inter-university physical CTF organized by the Informatics Institute of Technology (IIT). Stay tuned for more details!

6 Hours
Physical
Inter-University
Organized by Informatics Institute of Technology (IIT)

Want to Compete?

Follow us on social media to get notified about our next CTF competition.

Stay Updated