Tag: Centos

August 31, 2024

Linux CentOS 7 User and Group Management

By  Networks and Security  0 Comments

Free Download Linux CentOS 7 User and Group Management
Last updated 8/2024
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Skill Level: Intermediate | Genre: eLearning | Language: English + srt | Duration: 1h 8m | Size: 136 MB
Linux servers often contain thousands of users and user files. It’s easier to maintain users if they are contained in groups, but only if the limitations of groups are understood and managed properly. This course shows how to manage Linux users and groups using command line tools. Managing users includes creating, modifying, and deleting user accounts as well as locking accounts and managing password strength through editing password policies. This course also covers password hash strength, group passwords, and switching between users. The managing groups section includes creating, modifying, and deleting groups as well as adding users to groups. Join Grant McWilliams as he shows you how to manage users and groups in Linux.

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August 31, 2024

Linux CentOS 7 – Files and Permissions

By  Networks and Security  0 Comments

Free Download Linux CentOS 7 – Files and Permissions
Last updated 8/2024
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Skill Level: Intermediate | Genre: eLearning | Language: English + srt | Duration: 1h 50m | Size: 188 MB
When it comes to managing Linux servers securely, permissions and access control are crucial. In this course, follow computer science instructor and Linux enthusiast Grant McWilliams as he explains how to manage files and directories, create links, and set permissions in CentOS 7. Grant goes into Linux file types, shows how to manipulate files, and explains how to maintain access control to files through the standard Unix permission system and Access Control Lists. He covers how to grant or revoke access to files and directories for users and groups, as well as how to set up special file bits for privilege escalation and special directory bits for owner group inheritance.

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