Object serialization in python

Question

I would like to know, if there is a safe way to store objects and their attributes and methods. I found the pickle module, but there is a warning that it is possible for arbitrary code to be executed through it.

Answer 1

If you store the pickle data in a file on a user's PC, they can modify it to change the data and break your program. If you store it on your secure server, nobody can touch it so it is save.

Answer 2

i see... thanks for your answer!!!