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 ...

List controls display multiple values for users to select. By restricting input to a specific list, you eliminate typos, invalid data, and sometimes improve performance. Some lists allow users to ...

A critical element in securing your business is controlling access to your business space. While cyber security tends to be front of mind for many businesses, controlling who enters your business and ...

A seasoned small business and technology writer and educator with more than 20 years of experience, Shweta excels in demystifying complex tech tools and concepts for small businesses. Her work has ...

The network is a critical component in the day-to-day operations of any company. As a company becomes more dependent on its network for its most important operations, the IT department must spend more ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

A set of data associated with a file, directory or other network resource that defines the permissions that users, groups, processes or devices have for accessing it. See access control and wildcard ...