Overview

The Windows Internals Specialist (Intermediate) course is a comprehensive five-day programme designed to deepen your understanding of the core components and operation of the Windows operating system. By mastering advanced debugging, memory management, and system architecture, you will develop the skills needed to troubleshoot complex issues and optimise system performance. This course builds on foundational knowledge to provide a detailed exploration of Windows OS internals, equipping learners to apply advanced debugging tools, analyse system behaviour, and improve security posture.

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Prerequisites

  • A solid understanding of Windows OS fundamentals
  • Experience with debugging tools and basic system architecture
  • Knowledge of core programming concepts (C, C++) is recommended but not essential

Target Audience

This course is designed for:

  • System administrators and engineers responsible for managing Windows-based environments
  • Security professionals aiming to improve system security through a deeper understanding of Windows internals
  • Developers interested in enhancing their debugging and troubleshooting skills
  • IT professionals working in complex technical environments that require Windows optimisation
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Delegates will learn how to

By the end of this course, participants will:

  • Understand and work with advanced Windows OS concepts such as memory protection models, hypervisor, and runtime execution.
  • Utilise Windows debugging tools for local and remote analysis.
  • Master the design and implementation of critical Windows OS components such as the Object Manager, Process and Thread Management, and Memory Management.
  • Gain insight into the security framework within Windows, focusing on authentication, authorisation, and AppContainers.
  • Apply knowledge of Windows internals to troubleshoot, optimise, and secure Windows-based systems effectively.
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Outline

Introduction to Windows Internals

  • Overview of Windows OS design
  • Key system components and their functions

Windows Debugging Tools

  • Introduction to local and network debugging
  • Utilising commands and extension commands

OS Design and Architecture

  • Memory protection model and hypervisor security
  • Understanding runtime execution and access control models
  • Sessions, objects, and handles in Windows

Hardware Architecture

  • Processor support, system calls, and interrupt processing
  • Working with timers and APCs for efficient system management

Process and Thread Management

  • Visualising processes and threads using system tools
  • Job management, thread scheduling, and priority boosting
  • Debugging and optimising processes and threads

Memory Management

  • Memory manager components, paging, and virtual-to-physical address translation
  • Managing process and system memory usage
  • Working with memory-mapped files and shared memory

System Mechanisms

  • WoW64 subsystem and limitations
  • Object Manager and boot processes in Windows
  • Session management and isolation

Security Framework

  • Overview of Windows security components
  • Authentication and authorisation processes
  • Managing AppContainers and improving system security

I/O Systems

  • Windows driver model and driver communication
  • Analysing driver routines and their roles in system performance
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Why choose QA

Cyber Security learning paths

Want to boost your career in cyber security? Click on the roles below to see QA's learning pathways, specially designed to give you the skills to succeed.

= Required
= Certification
AI Security
Application Security
Cyber Blue Team
Cybersecurity Maturity Model Certification (CMMC)
Cloud Security
DFIR Digital Forensics & Incident Response
Industrial Controls & OT Security
Information Security Management
NIST Pathway
Offensive Security
Privacy Professional
Reverse Engineer
Secure Coding
Security Auditor
Security Architect
Security Risk
Security Tech Generalist
Vulnerability Assessment & Penetration Testing

Offensive Cyber Operations learning paths

Want to boost your career in the world of Offensive Cyber Operations? View QA's learning pathway below, specially designed to give you the skills to succeed.

= Required
= Certification
Offensive Security
Vulnerability Assessment & Penetration Testing
Reverse Engineer
Need to know

Frequently asked questions

How can I create an account on myQA.com?

There are a number of ways to create an account. If you are a self-funder, simply select the "Create account" option on the login page.

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If you have the booking number you can also go here and select the "I have a booking number" option. Enter the booking reference and your surname. If the details match, you will be taken to the "Create account" page from where you can enter your details and confirm your account.

Find more answers to frequently asked questions in our FAQs: Bookings & Cancellations page.

How do QA’s virtual classroom courses work?

Our virtual classroom courses allow you to access award-winning classroom training, without leaving your home or office. Our learning professionals are specially trained on how to interact with remote attendees and our remote labs ensure all participants can take part in hands-on exercises wherever they are.

We use the WebEx video conferencing platform by Cisco. Before you book, check that you meet the WebEx system requirements and run a test meeting (more details in the link below) to ensure the software is compatible with your firewall settings. If it doesn’t work, try adjusting your settings or contact your IT department about permitting the website.

How do QA’s online courses work?

QA online courses, also commonly known as distance learning courses or elearning courses, take the form of interactive software designed for individual learning, but you will also have access to full support from our subject-matter experts for the duration of your course. When you book a QA online learning course you will receive immediate access to it through our e-learning platform and you can start to learn straight away, from any compatible device. Access to the online learning platform is valid for one year from the booking date.

All courses are built around case studies and presented in an engaging format, which includes storytelling elements, video, audio and humour. Every case study is supported by sample documents and a collection of Knowledge Nuggets that provide more in-depth detail on the wider processes.

When will I receive my joining instructions?

Joining instructions for QA courses are sent two weeks prior to the course start date, or immediately if the booking is confirmed within this timeframe. For course bookings made via QA but delivered by a third-party supplier, joining instructions are sent to attendees prior to the training course, but timescales vary depending on each supplier’s terms. Read more FAQs.

When will I receive my certificate?

Certificates of Achievement are issued at the end the course, either as a hard copy or via email. Read more here.

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