Chevron Left
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
星
5,711 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

AW

May 4, 2022

waoh.....finally done after so many fail in my quiz. the course is great but the narrator are not speaking up. the audio aint clear enough but i enjoy the course.

BP

Aug 30, 2020

Extremely informative, however I just wish there was more hands-on learning rather than just watching videos. Nonetheless, it is still a great course worth taking.

筛选依据：

926 - Operating Systems: Overview, Administration, and Security 的 950 个评论（共 1,120 个）

创建者 Nikita B

•

Nov 16, 2022

some of the images are very hard to read

创建者 SATHYA P

•

Aug 2, 2021

Got more knowledge about cloud computing

创建者 Asmaganbetova K

•

Oct 26, 2020

presentation was not enough good quality

创建者 Dávid S

•

Jun 20, 2023

some video and audio was in bad quality

创建者 Justin R

•

Oct 9, 2021

materials are slightly old but relevant

创建者 Maradana s K

•

Aug 21, 2020

This course is very useful for beginers

创建者 Dave L

•

Jul 8, 2020

The problem setting is a bit difficult!

创建者 Miguel C

•

Jul 21, 2020

Very educating and informative course.

创建者 Igor B

•

Jul 13, 2020

Course mostly repeats the previous one

创建者 Abdelmalik A

•

Nov 20, 2020

The Resolution of videos is very bad

创建者 Sai C

•

Oct 23, 2022

ITS THE BEST BEST I HAVE EVER DONE

创建者 Sharif M

•

Dec 1, 2021

Thanks for the informative course .

创建者 Phattarika K

•

Sep 3, 2020

The slides should be more visible.

创建者 Muhammad R

•

May 20, 2022

I have learn more new technology

创建者 Sourav

•

Nov 7, 2020

This Course Is Best For Beginner

创建者 Sobirjonov E R o

•

May 23, 2024

laboratoriya ishlari juda yoqti

创建者 furqan a

•

Jun 10, 2020

it is a good course for basics.

创建者 Akash G

•

Oct 26, 2019

please work on proof reading.

创建者 Ntsikelelo K

•

Nov 13, 2023

It is a very amazing Course .

创建者 Luis S C M

•

Jul 29, 2020

Bad resolution on some slides

创建者 Bereket H

•

Jan 11, 2022

its very interesting course.

创建者 Diya L

•

Feb 6, 2023

Reading materials are good

创建者 Nicolas B G

•

Jun 16, 2020

Improve material's quality

创建者 Gideon N N S

•

Sep 21, 2022

detailed and up to date.

创建者 Jesus G

•

Apr 15, 2022

most interesting topics,