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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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5,675 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：

551 - Operating Systems: Overview, Administration, and Security 的 575 个评论（共 1,111 个）

创建者 Md. A H

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Jul 7, 2020

Very Helpfull

创建者 Nazmul A J

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Jun 13, 2020

Alhamdulillah

创建者 osvaldo S

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Feb 24, 2024

Sensacional!

创建者 Sarthak C

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Apr 10, 2023

Just love it

创建者 Bright K

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Feb 24, 2023

great course

创建者 Ibrahim S

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Nov 24, 2022

satisfactory

创建者 Diego R

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Nov 18, 2022

Sensacional!

创建者 MD. S I

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Nov 13, 2022

very helpful

创建者 Ndhlovu J K

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Oct 31, 2022

skilling up

创建者 Ugochukwu C

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Oct 20, 2022

Informative

创建者 manav

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Jun 20, 2022

great course

创建者 Dessalegn L B

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May 22, 2022

Exceptional!

创建者 Mathew M

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May 19, 2022

so wonderful

创建者 kelvin i t

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Apr 18, 2022

learned alot

创建者 Hayyu R C

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Mar 17, 2022

interesting

创建者 Suraj

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Oct 3, 2021

great course

创建者 YVENSON E

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Oct 2, 2021

great course

创建者 Kurosh H

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Sep 17, 2021

Just try it!

创建者 Elias G

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Sep 12, 2021

very goooood

创建者 marcus m

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Aug 14, 2021

Great course

创建者 sreedhar

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Jun 19, 2021

Very helpful

创建者 Melvin G S

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Nov 20, 2020

great course

创建者 Md K H

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Nov 15, 2020

Thanks a lot

创建者 Ihab A

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Aug 15, 2020

Great Course

创建者 KRISHNA P

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Jul 26, 2020

Thanks a lot