Exactly.. i think you often see a warning about pickle when it comes to safety. For example, the current documentation has a big, red warning right at the top:

Exactly.. i think you often see a warning about pickle when it comes to safety. For example, the current documentation has a big, red warning right at the top: https://docs.python.org/3/library/pickle.html https://docs.python.org/3/library/pickle.html The Django project also has a lot of warnings about the pickle serializer: https://docs.djangoproject.com/en/2.1/topics/http/sessions/ https://docs.djangoproject.com/en/2.1/topics/http/sessions/