Modern Problems How to Spot an Intentionally Damaged File?

Hi everyone,

as someone who manages a high-vibe boutique with a lot of international contractors, I’ve started seeing some very strange “file errors” lately.

A few times this month, I’ve received attachments that look perfect but simply refuse to open. I’m starting to wonder if people are using a Files Corrupter to hide the fact that they haven’t actually finished the work yet.

Does anyone know a high-quality way to tell the difference between a natural technical glitch and a curated, intentional corruption?

I want to keep my business professional and established without being unfairly suspicious of my hardworking team.

Thanks in advance.