[galaxy-user] Dataset visivility policy

Hi, In Galaxy demonstrated now, everyone can see data, if they can know URL. (e.g. http://main.g2.bx.psu.edu/datasets/**********/display/) A user can set the permission to the dataset with "edit attibutes". However, it is not effective for above-mentioned URL. I am expecting as default function that only I can see the data that I made. And, I think it is insufficient only to make it to a difficult forecast of the ID part of URL. Please tell me your policies concerning the data visibility. And, do you have the plan to implement the function that I expect it? Thanks. MORITA Hideyuki.