Link to Challenges

Flag Submissions
Flags submitted should have flag: omitted.

For example, if you see flag: abcdef123456, you will submit only abcdef123456

The criteria for selecting the top 10 for Round 2 is:
- Top 2 from each category (High school, Tertiary/University and Open)
- and the next 4 highest scorers

We have added the category information with your name on the scoreboard.
If the category is wrong or empty, please let us know at the start of the challenge.
It will not be modified at the end of the challenge.

Rules and Regulations
Please follow the Code of Conduct and Ethical Agreement while participating in the challenge.

Please follow the Rules and Eligibility while participating in the challenge.