CTF 2026: Mission Accomplished

Indias Premier Cybersecurity Competition

The flags have been captured.
The challenges have been solved.
The champions have emerged.
CSA XCON 2026 CTF brought together India's brightest cybersecurity talent for 48 hours of learning, collaboration, and competition.
Thank you for being part of this unforgettable journey.
Until next year... Keep Learning. Keep Hacking. Keep Securing.

Get Notified for 2027

Challenge Categories

Test your skills across cutting-edge domains of cybersecurity

Web Application

SQL injection, XSS, CSRF, authentication bypass, SSRF, API vulnerabilities, and modern web application attacks.

10+ Challenges

AI / ML Security

Adversarial attacks, model extraction, prompt injection, LLM vulnerabilities, data poisoning, and AI system exploitation.

10+ Challenges

Cloud Security

AWS/Azure/GCP misconfigurations, IAM exploitation, container escapes, serverless vulnerabilities, and cloud-native attacks.

10+ Challenges

Live Scoreboard

See where you stand against the competition

scoreboard.sh

./fetch_scoreboard --live

[*] Connecting to CTF server...

[+] Connection established

[*] Fetching live rankings...

========== TOP Players ==========

#1CyberPhantom4,250 pts

#2H4ck3rElite3,890 pts

#3BinaryNinja3,650 pts

#4ZeroDay3,420 pts

#5Your_Score???? pts

Claim Your Spot

Event Timeline

Mark your calendar for these important dates

Feb 12, 2026

Registration Opens

March 10, 2026

Registration Closes

Mar 11, 2026

CTF Begins (9 AM)

Mar 12, 2026

CTF Ends (11 PM)

Mar 14, 2026

Winners Announced

Prize Pool

Compete for glory and amazing rewards

2nd Place

1,00,000

Winner

1st Place

1,50,000

3rd Place

50,000

Terms & Conditions

Please read the following terms carefully before participating

This CTF competition is strictly limited to solo participants. Team participation is not permitted.

Sharing flags, solutions, write-ups, or any form of challenge assistance with other participants during the competition is strictly prohibited. Any violation will result in immediate disqualification.

Participants must not attempt to attack, disrupt, or interfere with the CTF platform, infrastructure, or other participants. Only the designated challenges provided within the competition scope may be targeted.

All valid flags will follow the format: CSAxCON{...}
Submissions that do not adhere to this format will not be accepted.

All decisions made by the organizers regarding rules, scoring, and eligibility are final and binding.

View Full Rules