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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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5,706 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

KS

Jun 25, 2022

There is no practical part . T choose this topic , i think it consists practical parT but i am disappointed.but thanks i got different other conceepts.THANKS TO IBM TEAM.

UR

Oct 24, 2020

the overall sound quality was a bit hard to understand at some places but the information given and the way of teaching and the level of understanding all things were great.

筛选依据：

751 - Operating Systems: Overview, Administration, and Security 的 775 个评论（共 1,119 个）

创建者 Shubham S

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Apr 6, 2021

good

创建者 shounik s

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Apr 1, 2021

good

创建者 Ajay b

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Jan 22, 2021

good

创建者 A.M.CHAMINDA S B A

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Jan 16, 2021

nice

创建者 Md T

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Sep 14, 2020

Nice

创建者 Manal D y

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Aug 9, 2020

good

创建者 D T

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Aug 7, 2020

good

创建者 SIVAGURU M S

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Aug 5, 2020

Good

创建者 Pallabi B

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Aug 2, 2020

Good

创建者 Syeda A B

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Jul 27, 2020

best

创建者 Karpagavalliseeni75

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Jul 27, 2020

Good

创建者 Dr. S A

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Jul 15, 2020

good

创建者 Ko K N

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Jul 13, 2020

nice

创建者 A P S

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Jul 12, 2020

Good

创建者 Siddhant P

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Jul 4, 2020

Good

创建者 MUHAMMAD S H B M S

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Jun 17, 2020

GOOD

创建者 MD. A A M

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Jun 12, 2020

Nice

创建者 Rane T I

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May 25, 2020

Good

创建者 VISHWAJEET C

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May 15, 2020

good

创建者 VIJAY V A

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Apr 28, 2020

Good

创建者 ZBES s

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Jan 5, 2024

ass

创建者 Rik C

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Mar 13, 2023

fun

创建者 Jefferson S V

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Jan 30, 2021

top

创建者 ANNEM N S R

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Mar 31, 2025

bj

创建者 ASHWIN S

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Nov 10, 2024

Ok