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Learner Reviews & Feedback for Operating Systems: Overview, Administration, and Security by IBM

4.6

stars

5,450 ratings

About the Course

51% of organizations are planning to increase security investments as a result of a breach (IBM Report). Companies need skilled IT support and cybersecurity professionals now more than ever. Whether you’re just starting out or switching to tech, this course provides the critical operating systems (OS) knowledge you need to move forward. Operating systems are fundamental to all aspects of computing. In this course, you’ll learn foundational concepts common to all operating systems and the unique aspects of Windows, Linux, and MacOS. You’ll explore OS file systems and the associated security features. You'll discover the macOS features that revolutionized OS functionality. Plus, you’ll investigate virtualization and containerization. Additionally, through labs and a final project, you’ll get hands-on managing virus and threat protection, configuring user accounts and permissions with command-line tools, and securing systems against threats. If you’re looking to get started IT or cybersecurity, enroll today to gain essential knowledge in operating systems that enables you to work towards a career in cybersecurity, system administration, network engineering, or IT support....

Top reviews

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Going into more details on Roles and Processes. But also briefly touches on the various operating systems, short-cuts and a nice week on Virtualization; that was nice!

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If any one want to strong basics in cybersecurity please do all the IBM cyber security courses you will be perfect with a strong basics.what a good courses with very important stuff.

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By puligadda p

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Mar 1, 2022

good

By Lim S

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Feb 21, 2022

good

By Bruno F

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Feb 16, 2022

Good

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Nov 19, 2021

well

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awsm

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Good

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Jan 22, 2021

good

By A.M.CHAMINDA S B A

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Jan 16, 2021

nice

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Sep 14, 2020

Nice

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Aug 9, 2020

good

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good

By SIVAGURU M S

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Aug 5, 2020

Good

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Aug 3, 2020

Good

By Syeda A B

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Jul 28, 2020

best

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Jul 27, 2020

Good

By Dr. S A

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Jul 16, 2020

good

By Ko K N

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Jul 13, 2020

nice

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Jul 12, 2020

Good

By Siddhant P

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Jul 4, 2020

Good

By MUHAMMAD S H B M S

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Jun 17, 2020

GOOD

By MD. A A M

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Jun 12, 2020

Nice

By Rane T I

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May 25, 2020

Good