Modify Profile Permissions Using Enhanced List Views
Often times developers will move an object from a Salesforce sandbox to a Salesforce production org using tools like Ant, change sets or the Eclipse IDE. Developers may not always include Profile permissions when they move their objects from org to org. This means that any Create, Read, Write or Edit (CRUD) settings for an object will be unspecified for all Profiles except their own when the object gets created in the target organization. [...]