I wish to know if there is a way to find out if a file i have received via email or other means
is the original file or if that file has been changed.
I'll explain the scenario:
A user using a platform i work with send me the client logs of that platform,
I suspect that user tempered with the log file he sent me.
I wish to know if the file has been edited or what was the data before.
I would even settle for all the time stamps of the file.