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返回到 Operating Systems: Overview, Administration, and Security

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

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5,674 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

MG

Apr 24, 2020

Very solid course. Quick overview about almost everything you need to know at the beginning. A lot of useful links with additional material to study. Thanks a lot for sharing the knowledge, indeed!

TC

May 10, 2020

Knowledge delivery is exceptional. Content is to the point and the tests really pinpoint the attention level of the volunteer taking the course.Thank you for designing such a knowledgeable course

筛选依据：

326 - Operating Systems: Overview, Administration, and Security 的 350 个评论（共 1,111 个）

创建者 Takahide M

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Jun 5, 2021

This course was very easy to understand.

创建者 Boma G

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Jul 25, 2020

Very informative and easy to understand!

创建者 Marcelo L P

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Feb 16, 2024

Muy buen curso, altamente recomendable.

创建者 Mohammad Z k

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Jun 25, 2023

excellent but some image was not clear.

创建者 Davis M

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Dec 25, 2022

difficult but worth doing, and loved it

创建者 Fred J I

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May 13, 2022

Outstanding course learned some things.

创建者 Naghmouchi H

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Mar 30, 2022

JUSTE LA QUALITE DES IMAGES A AMELIORER

创建者 Mohamed A

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Dec 11, 2021

I am very happy with this new knowledge

创建者 Neha S 1

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Mar 7, 2021

VERY NICE FOR BEGINNERS ,REALLY HELPFUL

创建者 Julius R

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Feb 23, 2021

very interesting course to prove skills

创建者 Aarti R

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Nov 12, 2020

It was amazing. seeing ahead of it more

创建者 Paul S

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May 29, 2020

I learned a lot about OS's and Security

创建者 Debarun G

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May 8, 2020

it was an excellent learning experience

创建者 Ángel O C

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Sep 20, 2023

El curso es muy bueno, me gusto mucho.

创建者 Riki R

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Mar 21, 2021

Thanks a lot for sharing the knowledge

创建者 Leland F

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Nov 27, 2020

I had a great time and learned a lot .

创建者 MR.N V r

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Jul 25, 2020

excellent i learn so many new topics.

创建者 Kheder S

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Feb 15, 2023

كورس ممتع و مليئ بل المعلومات المهمة

创建者 JABEZ K

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Jun 29, 2022

Excellent teaching and very practical

创建者 Ravji S

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Dec 10, 2020

very good and very well design course

创建者 Md. A R

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Aug 4, 2020

need more resource like slide ad doc

创建者 Ahmed A Q A A

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Sep 6, 2022

could you please send us the slides

创建者 likith s

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Nov 21, 2021

one of the best course to be learned

创建者 Ali Z

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Nov 4, 2022

very usefull for impowering skills.

创建者 SUNIL A

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Jan 12, 2022

Excellenet Course on Cyber Security