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Using FreeBSD's ACLs (19 tags)
The standard Unix permissions scheme works fine if you have simple needs, but juggling groups and users can grow unwieldy very quickly. FreeBSD's Access Control Lists give you more control over who can access files and directories. Dru Lavigne explains how to enable, understand, and use them appropriately.

FreeBSD Access Control Lists (9 tags)
The Unix permissions model has worked for decades due to its flexible simplicity. It's not the only approach, though. FreeBSD 5.0 supports Access Control Lists, which allow for more flexible permissions. Daniel Harris explains what ACLs can make easier.

Elements of Access Control (3 tags)
Some data is private. Other data, less so. Secure applications make it possible--and easy--to keep user data visible to the right people and invisible to the wrong people. Vladi Belperchinov explains how access control works and demonstrates with working code suitable for implementing your own access controls.