Rules
1. Flag format: NETSOS\{[A-Za-z0-9_\-!@#$%^&*?./\\]+\}
2. Do not attack the platform (e.g., DDoS, infrastructure exploitation, etc.).
3. Discussions are allowed, but do not share solutions or flags with other participants during the open recruitment period.
4. Do not use brute-force attacks or automated tools to guess flags.
5. Do not perform social engineering on problem setters or ask them for hints.
6. Violation of any rule may result in immediate disqualification.
7. Have fun! 🚩