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bieroverflow // training platform

learn. exploit. flag.

space for learning offensive security. work through challenges, spin up isolated environments, and submit flags.

$ start with tutorials $ view challenges [ register ] [ login ]
platform
// web · pwn · rev · crypto
challenges across multiple categories with varying difficulty levels
// isolated containers
dedicated docker instance per player, isolated from everyone else
// scoreboard
live rankings updated on every solve — compete with your teammates