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Learner Reviews & Feedback for Introduction to Computers and Operating Systems and Security by Microsoft

4.8
stars
1,958 ratings

About the Course

If you're interested in a cybersecurity career but don't know where to start, you've arrived at the right place! This course forms part of a series of courses that offers a good starting point for a career in cybersecurity. It will help you gain knowledge and skills related to Computers and Operating Systems, Enterprise Systems, and Security, including Business Systems Applications. This course gets you one step closer to the Microsoft Cybersecurity Analyst Professional Certificate, which requires no degree or prior experience. After completing this course, you’ll be able to: • Identify the various components of a computer system • Explain how the various components of a computer system interact with an operating system • Describe the basics of the cybersecurity landscape • Describe the various business computing environments This is also a great way to prepare for the Microsoft SC-900 exam. By passing the SC-900 exam, you’ll earn the Microsoft Security, Compliance, and Identity Fundamentals Certification....

Top reviews

MB

Jan 2, 2026

great but I am confused that in one task I got 70 marks and passing was 80 but and I have complete the whole course and they show 98% you complete that was a issue

JE

Apr 21, 2024

This course is super interesting and really helpful. As it has improved my Knowledge on Computer systems (Hardware and Software) and Operating System,Patch.

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151 - 175 of 430 Reviews for Introduction to Computers and Operating Systems and Security

By SAM

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Dec 30, 2023

wonderfull and easy to understand

By Parthasarathi P

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Sep 12, 2024

Informative and educative course

By Adam G

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Jan 12, 2024

Amazing course beginner friendly

By Jayden M

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Sep 18, 2023

Took 3 days. 2-5 hours each day.

By Osisanwo A A

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Aug 10, 2023

Exactly what I wanted and beyond

By Yenny M V C

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Sep 12, 2024

El curso estuvo muy interesante

By Luz M C M

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Apr 24, 2025

Muy bueno. Me gustó muchísimo.

By HEYDI C S P

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Sep 16, 2025

Excelente material de estudio

By Nicol D C L

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Oct 17, 2024

me gusto mucho este curso!!!!

By Barriz R

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Sep 18, 2023

Nice foundation to begin with

By Elijah L

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Aug 6, 2023

Very Informative and useful!!

By Vladan M

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Sep 29, 2025

Solid moderately long course

By Briyi J J G

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Nov 2, 2024

Aprendí mucho con este curso

By SOUMYAKANTA M

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Sep 22, 2023

Perfect Course for Beginners

By Peggy M H

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Jul 7, 2025

Very great Microsoft Course

By Adebola D

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Sep 4, 2023

Thanks for the certificate.

By korra p

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Aug 19, 2023

it was excellent experience

By Harshitha R H

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Nov 28, 2025

I was very understandable.

By جهاد ا

•

Dec 9, 2024

أنني مسرور جدآ بهذا النجاح

By Shunba M

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Jul 2, 2024

this class was really hard

By Daphne J

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Sep 1, 2023

Great foundational course!

By Romualdo G J

•

Oct 15, 2025

This platform is perfect!

By Juan D G P

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Aug 29, 2024

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By Olaitan O S

•

Nov 17, 2023

It was and amazing course

By daniel f t r

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Oct 17, 2024

Muy ameno e interactivo,