Learning Outcomes

Foundations of IT Support

Understanding IT Infrastructure

Hardware Devices

Basics of Operating Systems

Lesson Summary

This module introduces you to the core principles of IT support, infrastructure, and operating systems. You’ll explore the role of IT support, service models, and essential tools for troubleshooting and collaboration. Examine key IT infrastructure components, common IT devices, compare operating systems, and understand installation processes.

Security Threats

Social Engineering

System Vulnerabilities

This module equips you with an understanding of key security threats and vulnerabilities in IT systems. You’ll examine different types of malware, their impact, and how social engineering attacks manipulate users. Explore physical security risks like tailgating and piggybacking, as well as techniques used to exploit system vulnerabilities.

Security Measures and Best Practices

Data Encryption

Incident Response and Data Protection

Post Incident Analysis and Security Enhancements

This module covers essential security measures, incident response, and data protection strategies. You’ll explore access control mechanisms, firewalls, antivirus solutions, and encryption methods to safeguard systems. Additionally, you’ll study breach identification, data backup, recovery processes, and post-incident analysis.

Introduction to Networking

Basic Network Connectivity and Network Diagnostic Tools

Network Protocols, Addressing, and Wireless Communication

Domain Name System and Dynamic Host Configuration Protocol

Network Security Applications

Securing Wireless Networks and Network Analysis

This module introduces you to networking fundamentals, protocols, and security applications. Explore different network types, topologies, and essential hardware components while gaining hands-on experience with connectivity and diagnostic tools. Develop skills in network monitoring and threat analysis to maintain secure and efficient networks.

Interim Assessment 1 - Diploma in Information Technology Support and Security

This assessment allows you to evaluate your learning, helping you gauge your knowledge and understanding of the course material.
If you don’t reach the required grade on your first try, you may retake the assessment as needed to achieve a successful outcome.

Core Hardware Components

Storage Devices and Technologies

Peripherals and Interfaces

This module provides foundational knowledge of computer hardware components, storage technologies, and peripheral systems. You’ll examine CPU architectures, memory hierarchies, and motherboard designs before exploring HDD/SSD technologies and RAID configurations. You’ll learn how hardware components interact to form functional computing systems.

Software Installation

System Resources

Operating System Fundamentals

This module equips you with essential skills in software installation, management, and operating system fundamentals. Explore application installation, licensing, updates, and system resource optimisation.  Additionally, you’ll examine user and permission management, file systems, and access control.

Troubleshooting Methodologies

Hardware Troubleshooting and Maintenance

Software Troubleshooting

Driver Conflicts and Compatibility Issues

This module introduces you to structured troubleshooting methodologies for both hardware and software issues. We emphasize effective problem identification, diagnosis, and resolution using diagnostic tools and techniques. Gain practical skills in addressing boot failures, system crashes, driver conflicts, and hardware maintenance challenges.

User-Level Network Troubleshooting

Remote IT Troubleshooting and Support

Remote Troubleshooting Techniques

In this module, you'll learn the essential skills required to troubleshoot common user-level network issues effectively. Explore various diagnostic techniques for resolving Wi-Fi, IP, DNS, and DHCP-related problems. Additionally, you'll learn how to support users remotely using effective communication strategies, and troubleshooting techiques.

Interim Assessment 2 - Diploma in Information Technology Support and Security

This assessment allows you to evaluate your learning, helping you gauge your knowledge and understanding of the course material.

If you don’t reach the required grade on your first try, you may retake the assessment as needed to achieve a successful outcome.

Introduction to Cloud Computing

Virtualisation Technologies

Cloud-Based Support and Management

Hybrid and Multi-Cloud Environments

Multi-Cloud Strategies and Management

This module introduces you to fundamental cloud computing concepts, including service and deployment models, virtualisation, and cloud management. Explore cloud storage, virtualisation, security, and monitoring. We also cover hybrid and multi-cloud strategies, teaching integration and management across diverse cloud environments.

IT Ethics and Professional Conduct

Understanding Customer Service

Scripting and Automation

IT Support Best Practices

This module explores the ethical, technical, and professional dimensions of IT support. You’ll examine data protection ethics, professional communication, and customer service principles in IT contexts. We cover scripting fundamentals, automation techniques for system/network tasks, and IT support best practices.

Diploma in Information Technology Support and Security - Assessment

Develop IT support, cybersecurity, and troubleshooting skills for career advancement with this free online course.

Diploma in Information Technology Support and Security

Looking to build a career in IT? This course equips you with hands-on skills in IT support, security, networking, and troubleshooting. Learn to protect systems, manage hardware, solve tech issues efficiently, and more. This course was reviewed and approved by qualified subject matter expert Tyler Ker, a System Analyst. So why wait? Enrol in this information technology course and gain job-ready expertise for a secure future.

Are you ready to launch a rewarding career in IT support and security? The demand for skilled professionals is growing as businesses rely on secure and efficient technology. Many struggle with system failures, cyber threats, and network issues, making expert IT support essential. This information technology course equips you with the knowledge to keep systems running and data secure.You will develop hands-on skills in troubleshooting, network security, and cloud management while mastering essential IT infrastructure and operating systems. From preventing cyber threats to handling remote IT support, this course prepares you for real-world challenges. Learn best practices in IT ethics, automation, and scripting to enhance efficiency and ensure smooth operations in any organisation.With a strong focus on problem-solving and security, this course trains you to manage IT environments effectively. You will gain expertise in hardware, software, and virtualisation, ensuring seamless user experiences. The authors generated this text in part with GPT-4o, OpenAI’s large-scale language-generation model. Upon generating draft language, the authors and subject matter experts reviewed, edited, and revised the text to ensure it reflected accurate expertise and met high pedagogical standards. This course content was created in partnership with Tyler Ker, a System Analyst. For more information on our subject matter expert, visit https://www.linkedin.com/in/tyler-ker-6b5548a2/. Enrol today and take the next step in your IT career.

Four Months After Unveiling Ambitious AI Roadmap, Udemy’s Co-founder CTO is Out

7 Best Free Haskell Courses for 2025

Why Coursera Stock Dropped by 20%

12 Best Data Analysis Courses for 2025: From Data to Insights

Udemy Faces Instructor Backlash Over Widespread Course Rating Glitch

[2025] 150+ Online Courses to Help Your Career

31 Most Popular Online Courses Starting in June 2024

900+ Open University Free Certificates

OKR Certification Course: A Path to Renewed Enthusiasm and Productivity

Harvard and MIT’s $800 Million Mistake: The Triple Failure of 2U, edX, and Axim Collaborative

11 Best ChatGPT & Prompt Engineering Courses for 2025

Coursera Growth Stalls, Leadership Changes as Stock Hits All-Time Low

Duolingo’s Reddit Community Revolts: ‘No Más’ to Unpaid Support

8 Best Ecology Courses for 2025: How Species and Systems Interact

7 Best Reverse Engineering Courses for 2025

How Online Course Platforms Track Learners in 2022

ITIL 4: Overview, Evolution, and Impact on Service Management

Core Elements of the ITIL 4 Framework

ITIL 4 Concepts and Service Relationships

ITIL 4 Certification Pathways

Continual Improvement and Governance Practices

Supplier Practices

IT Asset and Event Management

Change and Configuration Practices

Incident Handling and Operational Support

User-Facing Practices and Certification Overview

Purposes of the ITIL 4 Service Value Chain Activities

The Design, Build, Deliver & Support Activities

Integrating ITIL 4 with Modern Methodologies

Service Measurement and Optimisation

Improvement and Change Practices

Operational Support Practices

User-Facing and Performance Practices

Foundations of ITIL 4 for Service Management - Assessment

Enhance service delivery, boost career opportunities and improve organisational efficiency with this free online course.

Foundations of ITIL 4 for Service Management

Want to lead in IT service delivery and innovation? This course empowers you to master ITIL 4’s core concepts, practical frameworks, and modern integrations. It’s your gateway to streamlined operations and strategic value. This course was reviewed and approved byqualified subject matter expert Asim Suleman, an information security & compliance specialist. Start your journey toward globally recognised ITIL 4 certification today.

Topic A

Topic A - Demo 1 - Preventive Maintenance Hardware

Review Quiz

In this module, Preventive Maintenance, students will learn about preventative maintenance. This module will teach students about what preventive maintenance does, how it saves time and money, how it can prevent data loss, and how it improves performance. Students will also learn about preventive tasks such as updating virus and malware detectors, backing up data, defragmenting drives, and more.

Topic A - Demo 1 - Troubleshooting Procedures - Part 1

Topic A - Demo 2 - Troubleshooting Procedures - Part 2

Topic A - Demo 3 - Troubleshooting Procedures - Part 3

Topic A - Demo 4 - Troubleshooting Procedures - Part 4

Topic A - Demo 5 - Troubleshooting Procedures - Part 5

In this module, Troubleshooting Procedures, students will learn about troubleshooting procedures. This module will guide students through the procedures for troubleshooting technical issues, starting with the tools required. Students will learn not only about the hardware tools required for troubleshooting computer hardware, but also the software tools as well, such as boot disks and system rescue.

Topic A - Demo 1 - Windows 10

Topic B

Topic B - Demo 1 - Control Panel

Topic C

Topic C - Demo 1 - Remote Assistance

Topic D

Topic D - Demo 1 - Operating Systems Command Prompt

Topic D - Demo 2 - Operating Systems Administrative Tools

Topic D - Demo 3 - Operating Systems Migration

Topic D - Demo 4 - Operating Systems Configurations

In this module, Operating Systems, students will learn about operating systems. Students will learn about the functions of an operating system, such as managing hardware, resources, data, and making user interaction easy through the use of a graphical user interface (GUI). This module will also cover the big three operating systems: Windows, Linux, and Mac.

Topic A - Demo 1 - Managing Files

In this module, Managing Files, students will learn about managing files. Students will learn about files and directories, naming conventions, and the File Allocation Table (FAT). This module will also cover common executable file extensions, such as batch files, command files, and power shell scripts as well as what they're used for.

Topic A - Demo 1 - Applications Utility

Topic A - Demo 2 - Troubleshooting Utility

Topic A - Demo 3 - Optimization - Part 1

Topic A - Demo 4 - Optimization - Part 2

Topic A - Demo 5 - Optimization - Part 3

Topic A - Demo 6 - Optimization - Part 4

Topic A - Demo 7 - Optimization - Part 5

Topic A - Demo 8 - Optimization - Part 6

In this module, Applications Utility, Troubleshooting, and Optimization, students will learn about applications utility, troubleshooting, and optimization. IT professionals frequently upgrade and remove applications from computers. New installs are frequently acquired through disc or internet download. This module will teach students about the common processes for download and removing software.

Topic A - Demo 1 - Configuring Drivers

In this module, Configuring Device Drivers, students will learn about configuring device drivers. Students will learn about configuring device drivers, changing device settings, updating drivers, removing device drivers, plug-and-play devices, and device failure. This module will also discuss what to do in the event of device failure and how to use system restore points.

Topic A - Demo 1 - Networking and Wireless Connections - Part 1

Topic A - Demo 2 - Networking and Wireless Connections - Part 2

Topic A - Demo 3 - Networking and Wireless Connections - Part 3

Topic A - Demo 4 - Networking and Wireless Connections - Part 4

Topic A - Demo 5 - Networking and Wireless Connections - Part 5

In this module, Networking and Wireless Connections, students will learn about networking and wireless connections. Students will learn about peer-to-peer networks, server networks, the common functionality of server networks, and the three types of network topology: Bus, Star, and Ring networks. This module will also cover networking devices including network interface cards, repeaters, bridges, routers, gateways, hubs, and switches.

Topic A - Demo 1 - Recovering Systems - Part 1

Topic A - Demo 2 - Recovering Systems - Part 2

In this module, Recovering Systems, and Disaster Recovery, students will learn about recovering systems and disaster recovery. This module will discuss the process for disaster recovery, expecting things to go wrong, and using boot logs to troubleshoot problems. Students will learn the process for booting a system into safe mode, emergency repair, factory repair partitions, startup repair, and system image recovery.

Topic A - Demo 1 - Cloud Storage - Part 1

Topic A - Demo 2 - Cloud Storage - Part 2

Topic A - Demo 3 - Cloud Storage - Part 3

In this module, Cloud Computing, students will learn about cloud computing. Cloud computing uses a network or internet connection and manipulates, collates, configures, and accesses applications online while providing support infrastructure, applications, and data storage. This module will also discuss the benefits and risks to cloud computing as well as cloud characteristics.

Topic A - Demo 1 - Security Fundamentals - Part 1

Topic A - Demo 2 - Security Fundamentals - Part 2

Topic A - Demo 3 - Security Fundamentals - Part 3

In this module, Security Fundamentals, students will learn about security fundamentals. This module will cover security fundamentals such as business continuity, disaster recovery planning, application development security, access control, information security governance, risk management, operation security, physical security, and network security.

CompTIA A+ 1000 - Part 2 - Assessment

Learn the skills necessary to become a PC Service Specialist with this free online CompTIA A+ 1000 course.

CompTIA A+ 1000 - Part 2

This free online CompTIA A+ course will teach you about preventative maintenance. You will study the hardware tools required for troubleshooting computer hardware as well as the software tools such as boot disks and system rescue. You will study the functions of an operating system such as hardware management, resources, data, and making user interaction easy through the use of a graphical user interface (GUI), and so much more!

NIS2 Directive - The Essentials

NIS2 Directive - Objectives and Obligations

NIS2 - Articles 21 and 23

Complying With NIS 2 - The Importance of GAP Analysis

This module discusses the implications of the NIS2 Directive, a cybersecurity regulation imposed in the EU.  The module compares the NIS2 Directive against the NIS Directive. Various obligations and requirements for compliance are also explained, along with implementing the important articles of the Directive.

Fundamentals of NIS 2 Directive - EU Cybersecurity Enhancement - Course Assessment

This free online course aims to build your foundations regarding the requirements of the NIS2 Directive.

Fundamentals of NIS2 Directive - EU Cybersecurity Enhancement

With cybersecurity incidents constantly increasing, various regulations and countries are working around the clock to enact and impose new rules and standards for added protection. One such standard is the NIS2 Directive, which has its scope in the territory of the European Union. In this short course, we explore this new Directive, the requirements to show compliance, and its important articles and requirements.

Electronic Document Management - Learning Outcome

EDM Fundamentals and Compliance

EDM Operations and Processes

Document Control and Security in EDM

In this module, you’ll be introduced to the basics of electronic document management (EDM), covering its key concepts, terminologies, principles and benefits. We discuss the document lifecycle in an EDM system, including the operations and processes involved in EDM. You’ll learn about document control, security and more.

Course Assessment - Introduction to Electronic Document Management

Learn the basics of electronic document management (EDM) and improve your document workflow in this free online course.

Introduction to Electronic Document Management

Imagine a scenario in which documents effortlessly flow from creation to storage, retrieval and collaboration. Electronic document management (EDM) systems are designed for that. With the help of EDM, any document is just a few mouse clicks away. This course introduces you to EDM and lays out its benefits and key concepts. We discuss EDM standards and regulations and lay out EDM operations and processes. Sign up to learn how to go paperless.

Introduction to the CCTV system

Basic Components of the CCTV System

CCTV Plan Drafting on AutoCAD

In this module, you will be introduced to CCTV Security Systems and how the CCTV system is used for security purposes in the present era. Following this learn the basic components of the CCTV system in detail and how these components are interconnected. Finally you will learn the about drafting of a CCTV plan in AutoCAD software.

Introduction to CCTV Systems & AutoCAD Layouts - Assessment

In this free online course, learn about CCTV systems' basic components and how to develop system plans in AutoCAD.

Introduction to CCTV Systems & AutoCAD Layouts

This course introduces CCTV systems: what closed-circuit television is, the purpose of adopting this kind of security system and its basic components. You will learn about types of cameras and their applications. You will explore video recorders, display units and types of cables for signal transmission before studying how to develop CCTV system plans in AutoCAD. This free CCTV training course covers all the basics you need to know.

Need of Information Security Management System (ISMS) - Business Case

Important Terminologies in ISO 27000:2018

Important Frameworks on Information Security

This module briefly overviews information security management systems (ISMS), including their business case and justification. It also presents essential discussions on recognized standards in this subject, ultimately equipping learners with a foundational understanding of ISMS principles and best practices.

Leadership and Organization's Context

Planning & Support Functions

Operations, Evaluation & Improvement

This module provides a detailed overview of the auditable requirements of ISO 27001:2019, covering Clauses 4 to 10. It includes Clause 4 on the Context of the Organization, Clause 5 on Leadership, Clause 6 on Planning, Clause 7 on Support, Clause 8 on Operation, Clause 9 on Performance Evaluation, and Clause 10 on Improvement.

Introduction to New Information Security Controls in ISO 27001:2022

Annex A - Information Security Controls (Part 1) in ISO 27001:2022

Annex A - Information Security Controls (Part 2) in ISO 27001:2022

This module provides a detailed overview of the Annex - A of ISO 27001which is focused on information security operation control. The controls are revamped for better integration with NIST and other security protocols.

ISMS Risk Management With ISO 27005 & ISO 27001

ISO 27005 - Steps of Managing Information Security Risks

ISO 27005 - Risk Evaluation, Risk Treatment and Controls

In this module, we will discuss the concept of risk management based on information security in the ISO/IEC 27005 standard. The module also discusses risk treatment from controls and the input to trigger risk assessment, etc.

ISO 27002:2022 Relationship with ISO 27001

ISO 27002:2022 Assistance to ISO 27001:2022 Compliance

Introduction to the Controls in ISO 27701

This module provides comprehensive guidance on implementing ISO/IEC 27001 information security management system using ISO/IEC 27002 and ISO/IEC 27701 privacy management system standards.

Fundamental Controls (Annex - A-5 to Annex - A-7) in ISO 27001:2013

Fundamental Controls (Annex - A-8 to Annex - A-10) in ISO 27001:2013

Essential Controls (Annex - A.11 to Annex - A-12) in ISO 27001:2013

This module provides an overview of information security operational controls such as security policies, organization of information security, human resource security, asset management, access control, cryptography, physical and environmental security, operations security, communication security, system maintenance, supplier relationships and more.

In this free online course, learn about the essentials of ISO/IEC 27001:2022 information security management systems.

Diploma in ISO 27001:2022 - Information Security Management System (ISMS)

Are you ready to dive deep into the world of information security? This in-depth course on ISO 27001:2022 provides you with a thorough understanding of the standard and the practical expertise to build a powerful Information Security Management System (ISMS). You'll explore crucial ISMS controls, discover effective implementation strategies, and become fluent in the essential language of information security. Begin your journey to mastery now!