Complex sentence: This file is later shown in a password protected state, disallowing the easy opening of the file shown earlier in the documentary, this protection however was bipassed through a program that searched for a string of text and edited the file through external means.
Split into simpler sentences: This file is later shown in a password-protected state, disallowing the easy opening of the file shown earlier in the documentary. This protection, however, was bypassed through a program that searched for a string of text and edited the file through external means.