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学生对 IBM 提供的 Operating Systems: Overview, Administration, and Security 的评价和反馈

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5,711 个评分

课程概述

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....

热门审阅

AW

May 4, 2022

waoh.....finally done after so many fail in my quiz. the course is great but the narrator are not speaking up. the audio aint clear enough but i enjoy the course.

BP

Aug 30, 2020

Extremely informative, however I just wish there was more hands-on learning rather than just watching videos. Nonetheless, it is still a great course worth taking.

筛选依据：

951 - Operating Systems: Overview, Administration, and Security 的 975 个评论（共 1,120 个）

创建者 Suryaprakash

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Aug 27, 2020

good to learn new things

创建者 ABHISHEK K

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Jul 7, 2020

detailed and informative

创建者 Gonzalo D C M

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Nov 9, 2020

Se fortalecen conceptos

创建者 Mallory W

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Nov 1, 2021

this is a great course

创建者 Ramesh k

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Nov 18, 2020

It's awesome course

创建者 Manish S

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Jan 23, 2023

hindi language add

创建者 Maran A L B

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Jun 25, 2021

good explanation

创建者 Krishna K 1

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Sep 4, 2020

Need more content

创建者 Gigme W L

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Jul 25, 2020

It is good course

创建者 VYKUNTAPU P K

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Jul 20, 2020

nice thankyou sir

创建者 Aderito C

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Feb 21, 2020

very interesting!

创建者 Mohamed K

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Jan 7, 2022

very informative

创建者 SAI M M

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Apr 11, 2021

good explanation

创建者 Huxley S

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Feb 16, 2021

Very informative

创建者 Pratima B

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Oct 22, 2020

Very good course

创建者 Collins B (

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Oct 9, 2020

very good course

创建者 Ishaan M

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Jul 8, 2020

excellent course

创建者 Vishnu K

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Jun 28, 2020

Nice. I liked it

创建者 Jonathan B

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Jun 12, 2022

Excelente curso

创建者 somasekhar b

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Aug 28, 2023

Awesome Course

创建者 Bonangi k k s E 4

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Aug 21, 2021

good and great

创建者 Khalid G

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Nov 26, 2022

it is so good

创建者 Ricardo E

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Sep 24, 2021

great course!

创建者 Thejaswi K

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Nov 1, 2021

Overall good

创建者 Preeti S

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Aug 29, 2020

good course.