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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

4.6
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:

876 - Operating Systems: Overview, Administration, and Security 的 900 个评论(共 1,111 个)

创建者 lemin i

Nov 13, 2020

I benefit in this information and I got some information that I needed it

创建者 Hugo A H

Aug 5, 2020

Some videos are very difficult to understand, even with the caption below

创建者 A.M I H A

Nov 22, 2020

This course is great place to learn about the operating system security.

创建者 GABRIEL G M

Jul 19, 2019

hay videos que presentan informacion equivocada y/o desactualizada.

创建者 Mr P

Jun 15, 2024

Good for Cloud computing and information about Roles and Processes

创建者 Hilal Z

Sep 27, 2021

the course contains an enriching information which helped me a lot

创建者 Venkata R R R K

Jun 8, 2020

the voice clarity, some times the voice of different tutors is low

创建者 Mário

Apr 22, 2022

video quality should be improved, its very poor in several videos

创建者 Jarryd F

May 4, 2023

Great course but I'm still waiting on my digital badge from IBM.

创建者 Olumide E O

Sep 9, 2021

The resolution of the images in the slides need to be improved.

创建者 MITESH A

Jun 19, 2020

expecting some hands on experience .despite that course is fine

创建者 Reynaldo G

Mar 12, 2021

For some presenters, some text is missing in the text caption

创建者 GAJENDRA R

Aug 17, 2020

there were too many background voices and words weren't clear

创建者 Sebastian N

Aug 14, 2021

Sound quality not so perfect, however the content is great.

创建者 Osilama R

Oct 10, 2024

i really enjoyed my learning process...this is really great

创建者 MD F A S

Jul 7, 2020

It should be more practical for the field of cybersecurity.

创建者 suyash t

Apr 20, 2020

Basic knowledge of Operating System is enough for Begineers

创建者 Jeremy L

Oct 31, 2022

Good course but some instructors need a better microphone.

创建者 Harshvardhan

Jun 27, 2020

Very fascinating and magnificient and too loving course.

创建者 Imants G

Oct 17, 2020

Very good, usefull. Sometimes thigs happen too slowly.

创建者 Louis J C J

Sep 15, 2020

Very GOOD Course , Enjoyed it very much , Informative

创建者 FAISAL M A A F M A A

Jan 20, 2023

معلومات مفيدة لتطوير المهام الوظيفية والخبرات الشخصية

创建者 Misgana W

Nov 25, 2022

Gives basic and wonderful insight to the cyber world.

创建者 Cosme P

Aug 4, 2021

A very good class. A great step toward my final goal.

创建者 Jelny A J R

Nov 1, 2019

Very informative. I actually learned a couple things.