##User Role-Based Security
For each user, you can set a password and assign one or several roles (the Users page URL: /browse/OUser).
A role determines what operations a user can perform against a resource. You can create a role with properties inherited from another role. You can manage roles on the Roles page (URL: /browse/ORole).
On the Properties tab of a role, you can set the following:
- The role's Name.
- Inherited Role: the parent role.
- Rules and Mode: regulate rules that apply to a role and how those rules work.
- Perspective: defines which perspective will be available for users with this role. For more details, see OrientDB manual: http://orientdb.com/docs/last/Studio-Security.html.
##Document-Level Security
You can apply different security rules to documents by using hooks (triggers) that will check for security rights of users or processes that access a document. To learn more about triggers, see OrientDB manual: http://orientdb.com/docs/last/Hook.html.