Challenge to Breach Self-Developed P2P File Hosting System with $100 BTC Prize

The post invites participants to attempt breaching a self-developed P2P file hosting solution hosted on a GCP Compute Engine VM. The system uses minimal technologies to reduce attack surface, and a user flow diagram is provided for reference. The goal is to find a flag (a word in a text file) stored in the poster’s secured vault and send it via DM to validate the breach. A $100 BTC prize is offered for successfully proving the solution’s vulnerability.