If you're new to the UNIX operating system, especially if you're familiar with Windows, you'll find that the file access control mechanisms might not be exactly what you expect. File permissions and ...

Most computer security access-control mechanisms use an access-control list for authorization. Each secured resource has an entry in the list, and usually a combination of datastructures and business ...

Susan Harkins explains how to populate an Access list control instantly by setting properties at the field (table) level to create a lookup field. List controls display multiple values for users to ...

There’s a dirty little secret in the computer security world that makes the dream of least-privilege access control very hard to attain: It’s often literally impossible to determine who has what level ...

This article originally appeared in Access Control Trends & Technology 2023, a special bonus publication to Security Business magazine, Security Technology Executive, and Locksmith Ledger magazine. In ...