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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：

426 - Operating Systems: Overview, Administration, and Security 的 450 个评论（共 1,111 个）

创建者 Razi A

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Jul 26, 2022

Good Introductory Course

创建者 Zakaria H

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Jun 19, 2021

this course is detailed.

创建者 yonas a

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Nov 19, 2020

Thank you, It was great.

创建者 Svetoslav B

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Jul 16, 2020

Better, well structured.

创建者 Medet M

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Jul 2, 2020

Very interesting course!

创建者 Ari B

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Jun 2, 2020

Very useful information

创建者 Koththavasal S

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Jan 9, 2023

Informative and useful.

创建者 Adebayo B

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Aug 28, 2022

Very Rich and educating

创建者 maryam G

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Jul 4, 2022

This couse is helpfill!

创建者 Aryanadi I C

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Dec 4, 2021

Zillion thanks to IBM!

创建者 CESAR B M

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Oct 23, 2021

very interesting themes

创建者 VINAY K R

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Dec 12, 2020

It is already excellent

创建者 Ricky P

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Nov 1, 2020

Very good for beginners

创建者 Ashish T

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Jun 6, 2020

Good preliminary course

创建者 Rusheed R

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May 29, 2024

the lessons were great

创建者 Steve G M

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Jun 23, 2023

This course is so good

创建者 Cecil T

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May 4, 2023

IT IS VERY INFORMATIVE

创建者 Donya I A

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Jan 7, 2023

useful course

thank you

创建者 Gustavo G B

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Nov 24, 2020

It was really helpfull

创建者 Deleted A

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Oct 9, 2020

Do this course people!

创建者 N'guessan K E F H

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Apr 18, 2020

la formation est bonne

创建者 Kofi K M

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Sep 20, 2023

positively insightful

创建者 Cedric D

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Jul 27, 2022

great and informative

创建者 mohamed a a

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Nov 14, 2021

GH SRTRETU46 4S5UHTJH

创建者 Asrar A

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Oct 16, 2020

Very good information