Hi all, I'd like to know how secure PostgreSQL is. (its user authentication methods, its permissions and rules) Is it easily breakable/hackable or not? (I suppose it greatly depends on any other things as well. [e.g. the underlying operating system...]) I want to use it under Linux for a great database with hundreds of users. If anyone knows any facts, please share them with me. I'd be very grateful. Thanks so much, in advance, Peter Blazso