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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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5,675 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：

926 - Operating Systems: Overview, Administration, and Security 的 950 个评论（共 1,111 个）

创建者 Abdelmalik A

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Nov 20, 2020

The Resolution of videos is very bad

创建者 Sai C

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Oct 23, 2022

ITS THE BEST BEST I HAVE EVER DONE

创建者 Sharif M

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Dec 1, 2021

Thanks for the informative course .

创建者 Phattarika K

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Sep 3, 2020

The slides should be more visible.

创建者 Muhammad R

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May 20, 2022

I have learn more new technology

创建者 Sourav

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Nov 7, 2020

This Course Is Best For Beginner

创建者 Sobirjonov E R o

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May 23, 2024

laboratoriya ishlari juda yoqti

创建者 furqan a

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Jun 10, 2020

it is a good course for basics.

创建者 Akash G

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Oct 26, 2019

please work on proof reading.

创建者 Ntsikelelo K

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Nov 13, 2023

It is a very amazing Course .

创建者 Luis S C M

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Jul 29, 2020

Bad resolution on some slides

创建者 Bereket H

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Jan 11, 2022

its very interesting course.

创建者 Diya L

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Feb 6, 2023

Reading materials are good

创建者 Nicolas B G

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Jun 16, 2020

Improve material's quality

创建者 Gideon N N S

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Sep 21, 2022

detailed and up to date.

创建者 Jesus G

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Apr 15, 2022

most interesting topics,

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