: Verify the 12-byte ZipCrypto encryption header.
Normally, DEFLATE tries to compress data. However, for already compressed files like PNGs, DEFLATE often fails to reduce the size further. BulletSpeedTrainer_.zip
: A key part of the challenge involves identifying that the data within the ZIP is not just compressed but wrapped in DEFLATE "stored blocks" . : Verify the 12-byte ZipCrypto encryption header