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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
5,674 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:

126 - Operating Systems: Overview, Administration, and Security 的 150 个评论(共 1,111 个)

创建者 YORELL D L V

May 14, 2022

el curso me parecio perfecto ya que da los conocimientos necesarios sobre los sistemas operativos y como aprovecharlos

创建者 Ahangama L Y B

Oct 6, 2020

good course thank for all teachers for teaching me cybersecurity and otherr things then i rate 5 stars for this course

创建者 Julio C M S

Sep 22, 2020

The content of the course is quite good. The main points are summarized and shows the information in an efficient way.

创建者 Anagha v

Aug 14, 2020

It is very useful,it is good practice for me ,to know more details about cyber security roles and operating security.

创建者 Ahmed B

Jan 28, 2023

I LOVED the content, the slides are pretty good, I wish the sounds' quality were better but it's not an issue for me!

创建者 Aamir M

Jan 3, 2021

Practical orientation of the Tools should be added as its very informative but limited to theoretical concepts only.

创建者 nuha a

Dec 6, 2020

This course contains basic and important information regarding cybersecurity processes and OS security

Thank you all

创建者 Ahmet C

Jan 27, 2022

I really want to thank you the people who prepared the course for beginners. It's very granular and easy to follow.

创建者 Sal S

Aug 19, 2021

love learning about cloud and virtualization.

i loved learning iOS, even i've been an BB/android user my whole life.

创建者 Alexandre S

Nov 24, 2020

The course is really interesting in order to have a clean input of the roles, processes & operating system security

创建者 Paul L M

Aug 20, 2020

Essential course for beginning the journey into understanding Virtualization and Cloud Computing security concepts.

创建者 Marlon L R

Jul 12, 2023

Ótimo conteúdo com laboratórios pontuais. Com certeza está agregando conhecimento a minha carreira profissional!

创建者 Ronnie M

Feb 23, 2023

took this class in college for 4 months to learn it, this refreshed my memory and seems alot easier than college

创建者 Paolo D M

Sep 30, 2019

Nice course, little less challenging than the previous one but still full of good and useful resources and tips.

创建者 Aryan S

Jul 19, 2022

The course was really helpful in understanding the basics of cybersecurity roles and operating system security.

创建者 Satyajeet B

Oct 10, 2020

The course was good content for initial basic understanding and gaining knowledge on Cybersecurity environment.

创建者 Samuel T G S

Sep 18, 2020

Very informative, well put together and as a new student I never felt that I was being overwhelmed.

Thank You.

创建者 Saqlain w

Sep 5, 2021

Super course to know about Roles, Cloud Infrastructure, Virtual machines and Different types of os Shortcuts .

创建者 James J

Mar 1, 2021

I learn alot about The roles Processes and Operating System Security works. I learn some important information

创建者 Santosh S

Aug 10, 2020

Cybersecurity play vitol role this days and i am happy to learn important course with professional instructors

创建者 Nathaniel R

Jul 11, 2022

it was very informative. There was alot of information to cover. The instructor was amazing in his delivery

创建者 SHUBHANKAR P

Dec 6, 2019

awesome content and loved the tutorials. looking forward to study about different tools used for attacking.

创建者 Summer K

Aug 31, 2023

The instructors were engaging, and I felt that I had a good grasp of the material by the end of the course.

创建者 Larry A

Jun 23, 2023

this course is so hard to do . it is to get this so fast work of night to get it done daytime on test

创建者 SANJAY C

Jan 23, 2021

Very interesting to understand and remember all roles , process and security related to operating systems.