Cybersecurity Roles, Processes & Operating System Security

Go to Course: https://www.coursera.org/learn/cybersecurity-roles-processes-operating-system-security

Introduction

**Course Review: Cybersecurity Roles, Processes & Operating System Security on Coursera** In today's digital age, the need for robust cybersecurity knowledge is more crucial than ever. The Coursera course **"Cybersecurity Roles, Processes & Operating System Security"** offers an excellent introduction for anyone looking to understand the essentials of cybersecurity from the perspective of people, processes, and technology. This comprehensive course is perfect for beginners, IT professionals, or anyone aiming to deepen their understanding of cybersecurity principles. ### Course Overview This course provides a foundational understanding of key cybersecurity roles, essential processes, and the security of various operating systems. The curriculum is designed to equip learners with both theoretical and practical knowledge crucial for navigating the cybersecurity landscape. You'll walk away with a clear understanding of various security roles within an organization, the principles behind the CIA Triad, and the fundamental aspects of operating system security, including Windows, Linux, and macOS. ### Key Learning Outcomes 1. **Understanding Cybersecurity Roles**: The course begins with an exploration of the key roles within a security organization. This module is vital for any aspiring cybersecurity professional, as it provides insights into how different functions contribute to an organization’s overall security posture. 2. **Cybersecurity Processes**: You will learn about crucial cybersecurity processes and how they can be applied in real-world scenarios. This knowledge is key to preventing and reacting to potential cybersecurity incidents. 3. **Operating System Security Basics**: In-depth modules on Windows, Linux, and macOS offer practical knowledge about file systems, directory structures, and essential commands that are invaluable for effective system security management. 4. **Virtualization**: Understanding virtualization is increasingly important in the era of cloud computing. This course covers the basics of virtualization and cloud security governance, giving learners a well-rounded view of modern cybersecurity practices. ### Syllabus Breakdown - **People Process & Technology**: This foundational module sets the stage by explaining how an organization can structure its security processes and how the ITIL framework aids in responding to cybersecurity threats. - **CIA Triad**: This pillar of cybersecurity is meticulously explained with real-world applications, helping you grasp its importance in the security landscape. - **Authentication and Access Control**: Authentication is a critical area of cybersecurity, and this module dives deep into its significance, covering both physical and logical access controls. - **Windows Operating System Security Basics**: You will learn essential commands and shortcuts for navigating the Windows operating system, making it easier to gather security-related information. - **Linux Operating System Security Basics**: This section introduces you to key components and commands necessary for securing Linux systems, tapping into valuable resources used by cybersecurity professionals. - **macOS Security Basics**: You will gain insights into Apple’s security framework, helping you understand the unique aspects of macOS security. - **Overview of Virtualization**: This module provides a comprehensive look at the fundamentals of virtualization and its relevance to cybersecurity, covering essential governance and benefits of cloud computing. ### Conclusion & Recommendation The **"Cybersecurity Roles, Processes & Operating System Security"** course on Coursera is a valuable resource for individuals at any stage of their cybersecurity journey. With its thorough curriculum, practical insights, and focus on real-world application, it lays a strong foundation for future learning in this crucial field. I highly recommend this course to anyone looking to launch a career in cybersecurity, or even to established IT professionals seeking to refresh their knowledge. The blend of theoretical concepts and practical skills makes this course not just informative but also essential for understanding and navigating the multifaceted world of cybersecurity. Whether you are aiming to become a cybersecurity analyst, a systems administrator, or simply wish to become more knowledgeable about protecting your own digital environment, this course definitely merits your time and investment.

Syllabus

People Process & Technology

This module will take you through a typical Security organization. You will also learn about the service management framework and how it affects how an organization will use this framework to avoid or react to cybersecurity attacks. You will also research ITIL standard processes.

This module will explain what is the CIA Triad and how is it important to cybersecurity concepts and practice.

In this module you will learn the importance of authentication and identification. You will also learn how access controls both physical and logical help safeguard an organization. You will also investigate an identified risk around access control.

In this module you will learn about the file system and directory structures for the Windows operating system. You will also learn about many shortcuts and commands which will help you to navigate the Windows system to gather information and reduce your work time.

In this module you will learn the key components of the Linux operating system and basic commands required to assist you in accessing information that pertains to the security of your systems. You will also access Pentestmonkey a resource many cybersecurity professionals use to access cheat sheets about certain cybersecurity vulnerabilities and investigations.

In this module you will learn how to find resources around MAC/OS. You will read documentation from Apple around the security framework and how to investigate additional information through the eyes of a developer.

In this module, you will learn the basics of virtualization and cloud computing. You will also learn about cloud computing governance, security and benefits.