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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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676 - Operating Systems: Overview, Administration, and Security 的 700 个评论（共 1,114 个）

创建者 Perpetua L

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Oct 8, 2020

Awasome

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Aug 2, 2020

awesome

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Jul 30, 2020

Awesome

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May 26, 2020

Thanks!

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May 13, 2020

Amazing

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May 3, 2020

Perfect

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Mar 8, 2025

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Jan 17, 2024

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Jan 14, 2023

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Jan 12, 2023

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Jan 10, 2023

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Sep 12, 2022

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Mar 6, 2022

Thinks

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Jul 14, 2021

Great

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Jun 18, 2021

Great!

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Nov 1, 2020

Awsome

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May 27, 2020

THANKS

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Oct 7, 2025

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Apr 26, 2024

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