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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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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.

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!

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751 - Operating Systems: Overview, Administration, and Security 的 775 个评论（共 1,114 个）

创建者 Md T

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Sep 14, 2020

Nice

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Aug 9, 2020

good

创建者 D T

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Aug 7, 2020

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创建者 SIVAGURU M S

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Aug 5, 2020

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Aug 2, 2020

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创建者 Syeda A B

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Jul 27, 2020

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创建者 Karpagavalliseeni75

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Jul 27, 2020

Good

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Jul 15, 2020

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Jul 13, 2020

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创建者 A P S

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Jul 12, 2020

Good

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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

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Apr 28, 2020

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Jan 5, 2024

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Mar 13, 2023

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Jan 30, 2021

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Mar 31, 2025

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Nov 10, 2024

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Nov 28, 2020

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Sep 9, 2020

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Nov 4, 2025

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Apr 25, 2024

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