What Is Group Ownership in Linux?
Contents

Every Linux system have three types of owner: User: A user is the one who created the file. … Group: A group can contain multiple users. All the users belonging to a group have same access permission for a file. Other: Any one who has access to the file other than user and group comes in the category of other.

What is group ownership?

When an object is created, the system looks at the profile of the user creating the object to determine object ownership. … If the user is a member of a group profile, the OWNER field in the user profile specifies whether the user or the group should own the new object.

What is group ownership in Unix?

About UNIX Groups

This is usually referred to as group membership and group ownership, respectively. That is, users are in groups and files are owned by a group. … All files or directories are owned by the user who created them. In addition to being owned by a user, each file or directory is owned by a group.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.

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