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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：

951 - Operating Systems: Overview, Administration, and Security 的 975 个评论（共 1,111 个）

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.

创建者 Naing L K

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Jun 14, 2022

nice course

创建者 Muhammad Z S

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Jan 3, 2021

Informative

创建者 Lina A

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Dec 18, 2020

Pretty good

创建者 JOE M S

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Aug 10, 2020

good course

创建者 H T

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Mar 17, 2023

Muito bom.

创建者 Cyrielle O M T

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Feb 23, 2022

bon cours

创建者 Adriel E P S

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May 30, 2021

Excellent

创建者 Abdul B

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Aug 26, 2020

Excellent

创建者 JEROME L A

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Jun 13, 2023

Relevant