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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：

351 - Operating Systems: Overview, Administration, and Security 的 375 个评论（共 1,111 个）

创建者 Edward K O

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Feb 13, 2021

very glad to have taken this course

创建者 K.Ambika

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Aug 7, 2020

ITS AN EXCEL;LENT LEARNING PLATFORM

创建者 Nagraj S D

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Jul 26, 2020

Very useful and interesting course.

创建者 Arvind K

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May 22, 2020

This is very useful subject for me.

创建者 Esmael S

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Dec 2, 2022

Good Content & Interesting Course.

创建者 Dr. S S

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Dec 1, 2022

It gives you good basic knowledge.

创建者 Mohamed D

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Aug 6, 2022

The couse was realy great loved it

创建者 Mohamed A

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Jul 14, 2022

It is amazing, and I learned a lot

创建者 sumbong n

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Dec 4, 2021

very good and helpful in my career

创建者 Deleted A

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Aug 7, 2021

Much better than the first module

创建者 wondwossen a

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Jan 10, 2021

Thank you IBM, Thank you Coursera!

创建者 Birajdar M M

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Sep 18, 2020

Delivered Excellent knowledge.....

创建者 SHALINI S

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Sep 17, 2020

It was really an insightful course

创建者 Roshine M

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Jun 8, 2020

Informative and easy to understand

创建者 Anup N

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May 17, 2020

Thankyou for approving the course.

创建者 Gisha C

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May 6, 2023

great resources ...well explained

创建者 FAISAL H N A F H N A

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Nov 6, 2023

Very useful educational material

创建者 Sefu G A

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Nov 19, 2022

awesome style of online learning

创建者 LERATO K G

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Feb 28, 2021

the course was clearly explained

创建者 Surya N A

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Jan 31, 2021

Loved The Course and the content

创建者 Srinivas M

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Oct 22, 2020

Gained good and useful knowledge

创建者 ashok r

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Sep 17, 2020

Great Experience by this course!

创建者 Mahboob K

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Sep 17, 2020

very helpful course for beginner

创建者 Mwanje P

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Aug 25, 2020

very intresting and knowledgable

创建者 GURAZADA S A

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Aug 24, 2020

very nice and informative course