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Posts by : Shobhit Gupta

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Er. Shobhit Gupta (RHCE, RHCSA, MCTS) is an Assistant Professor, KITM Kurukshetra. He can be reached at [email protected]

This article discusses how a Linux machine can be controlled by assigning permissions for accessing files and directories to owner users, group members and …


Security is a paramount concern today with identity theft becoming an everyday occurrence. Linux security is built around privileges given to users and groups. …


If you are a newbie in the Linux domain, this article is for you. The author explores the ins and outs of the operating …