B4J Question [RW Permissions ] how to block the .jar rw outside the directory located ?

[Waldemar Lima]

hello everyone !!

how to block the .jar rw outside the directory located ?

this is a question of the operating system or by programming can i block the .jar from writing and reading files to the directory where .jar is located?

does anyone know how to proceed?

 

[Erel]

I don't understand the question. What are you trying to solve?

 

[Waldemar Lima]

I just imagined that this would be a way to further increase the security of my file backup server ...

do you think it is unnecessary?

 

[Erel]

If it is your code that runs, then you can do whatever you like and choose whether to write something or not...