Hi,
So far I am not using any ACLs, but since I am getting a smart lock I want to secure the topic so that only one user can write to it.
After reading the documentation I am a bit confused though. Is it correct that if I add the acl_file directive to my .conf that I have to list every single topic for every user that that user should have access to?
Is there no way to secure only one topic?
Thanks!