Introduction to Computers and Operating Systems and Security (Coursera)

Offered by Microsoft,
Introduction to Computers and Operating Systems and Security (Coursera)

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.

Class Deals by MOOC List - Click here and see Coursera's Active Discounts, Deals, and Promo Codes.

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.
This course is part of the Microsoft Cybersecurity Analyst Professional Certificate.

Syllabus

Introduction to computers and operating systems
Module 1
In this module, computer basics are explained, including hardware and operating systems. You will also learn where threats to cybersecurity can originate in the computing landscape, and cover a broad overview of how these threats can result in a security breach.

Enterprise systems and security
Module 2
In this module we consider servers, storage and backups, computing environments, and the process of maintenance and patching, in the context of enterprise systems and security.

Business systems applications
Module 3
This Module provides an introduction to software in the business context that facilitates the performance of various tasks, enhancing productivity.

Computers, operating systems, and security
Module 4
This module provides a recap of the course.

Go to Class
MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Cybersecurity in Healthcare (Hospitals & Care Centres) (Coursera) Coursera
Erasmus University Rotterdam

Cybersecurity in Healthcare (Hospitals & Care Centres) (Coursera)

The Cybersecurity in Healthcare MOOC was developed as part the SecureHospitals.eu project. This project has received funding from the European Union’s Horizon 2020 Coordination Research and Innovation Action under Grant Agreement No. 826497. The course "Cybersecurity in Healthcare" has been developed to raise awareness and understanding the role of cybersecurity in healthcare (e.g., hospitals, care centres, clinics, other medical or social care institutions and service organisations) and the challenges that surround it.

Oct 5th 2026
5-12 Weeks
Capstone: Autonomous Runway Detection for IoT (Coursera) Coursera
EIT Digital

Capstone: Autonomous Runway Detection for IoT (Coursera)

The students will develop a larger system using the learning outcomes from these courses, and the students will evaluate the developed system in a real-world programming environment. This course is a true engineering task in which the student must, not only implement the algorithm code, but also handle the interfaces between many different actors and hardware platforms.

Oct 5th 2026
3 Weeks
Cybersecurity Job Search and Interviews: Getting Started (Coursera) Coursera
University System of Georgia

Cybersecurity Job Search and Interviews: Getting Started (Coursera)

Are you planning to have a career in cybersecurity? This course can help you plan your preparation for such a career as well as give some advice on finding positions and landing a position. What you will learn: the process and resources for finding the perfect cybersecurity job; the cybersecurity professional’s role in an organization’s cybersecurity effort; the knowledge preparation for the cybersecurity professional from an education versus training perspective.

Oct 12th 2026
5-12 Weeks
Terrorism and Counterterrorism: Comparing Theory and Practice (Coursera) Coursera
Leiden University

Terrorism and Counterterrorism: Comparing Theory and Practice (Coursera)

Terrorism has arguably been one of the defining factors of our age. It frequently makes headlines, threatening or attacking governments, private business and ordinary citizens. And in many parts of the world, it has been one of the most important threats to peace, security and stability. But what does this exactly mean? What is the nature of this threat? Who or what is threatened, how, by whom and why? What can be done about it or how can we at least limit the impact of terrorism and make sure that terrorists do not make headlines and manage to scare us? These are just a handful of questions that will be addressed in this course that consists of three parts.

Oct 5th 2026
5-12 Weeks
Introduction to Hardware and Operating Systems (Coursera) Coursera
IBM

Introduction to Hardware and Operating Systems (Coursera)

Organizations need workers who can help others with computer hardware, software, and connectivity issues. Healthcare organizations are still converting to digitized systems, requiring more IT support. Workers are retiring, and organizations are contracting workers through IT consultancies rather than in-house IT technicians. With remote and hybrid work here to stay, organizations must provide employees with the devices and support they need to remain connected and productive. Additionally, IT support roles are often a steppingstone that enables employees to grow into higher-paying IT careers.

Oct 12th 2026
5-12 Weeks
Enhancing Mac Security: Strategies for Protection (Coursera) Coursera
LearnQuest

Enhancing Mac Security: Strategies for Protection (Coursera)

Fortifying Your Digital Fortress: Mac Security Strategies for Ultimate Protection. Discover essential Mac security in this comprehensive course tailored for beginners. Learn to safeguard your Mac workstation effectively as you delve into fundamental security features, threat assessment, and proactive management. Gain insights into automating security processes and adopting top-notch practices, ensuring robust protection for your Mac. Enroll now to master the art of securing your Mac with confidence.

Oct 12th 2026
3 Weeks
Global Health Security, Solidarity and Sustainability through the International Health Regulations (Coursera) Coursera
University of Geneva

Global Health Security, Solidarity and Sustainability through the International Health Regulations (Coursera)

Welcome to the MOOC "Global Health Security, Solidarity and Sustainability through the International Health Regulations". We are very excited to have you on board and hope you will enjoy the course! In the coming 6 weeks, you will learn about the International Health Regulations (IHR), history of its creation and evolution, its major principles and implementation procedures, as well as challenges and future opportunities.

Oct 12th 2026
5-12 Weeks
Linux Fundamentals (Coursera) Coursera
LearnQuest

Linux Fundamentals (Coursera)

This course is the first of a series that aims to prepare you for a role working as an information technology professional. In this course, you will be introduced to the Linux operating system. You will learn about the licensing model and several Linux distributions. We will go through some services delivered in the Linux operating system. We will conclude this course by looking at how to search and analyze text using command line tools in the operating system.

Oct 12th 2026
4 Weeks
Introduction to Cloud Computing (Coursera) Coursera
IBM

Introduction to Cloud Computing (Coursera)

Start your cloud computing journey with this self-paced introductory course! Whether you need general cloud computing knowledge for school or business, or you are considering a career change, this beginner-friendly course is right for you. In this course you’ll learn about essential characteristics of cloud computing and emerging technologies supported by cloud. You’ll explore cloud service models, including Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Software as a Service (SaaS), and Public, Private, and Hybrid deployment models.

Oct 5th 2026
5-12 Weeks
Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course) (Coursera) Coursera
Hebrew University of Jerusalem

Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course) (Coursera)

In this project-centered course you will build a modern software hierarchy, designed to enable the translation and execution of object-based, high-level languages on a bare-bone computer hardware platform. In particular, you will implement a virtual machine and a compiler for a simple, Java-like programming language, and you will develop a basic operating system that closes gaps between the high-level language and the underlying hardware platform.

Oct 12th 2026
5-12 Weeks
Tencent Cloud SysOps Associate (Coursera) Coursera
Tencent Cloud

Tencent Cloud SysOps Associate (Coursera)

This course is primarily aimed at cloud professionals that are interested in learning about Tencent Cloud‘s system operations. The course equips learners with a foundational knowledge in deploying, monitoring, and operating Tencent Cloud's basic products and prepares them to take the Tencent Cloud SysOps Associate examination.

Oct 12th 2026
5-12 Weeks