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Liam Cleary

This course will teach you how to use PowerShell for performing initial security triage on workstations and disk forensics.

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This course will teach you how to use PowerShell for performing initial security triage on workstations and disk forensics.

The ability to perform security triage and forensics can be a daunting task. However, many tools are available to make this process easier, one of which is PowerShell. In this course, Live Response and Forensics with PowerShell, you’ll learn how to use PowerShell to perform initial triage and forensics on a windows workstation. First, you’ll explore PowerShell execution policies and collect system information. Next, you’ll discover how to create a triage script using PowerShell and extra components to investigate the workstation. Finally, you’ll learn how to use the PowerForensics framework to perform disk analysis and create a forensic timeline. When you’re finished with this course, you’ll have the skills and knowledge to use PowerShell for digital forensics needed to perform triage and assist in identifying what happened and potential remediation.

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What's inside

Syllabus

Course Overview
Using Execution Policies to Control PowerShell
Using PowerShell to Collect System Information
Creating a Triage Script to Collect System Information
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Using PowerForensics to Perform Disk Analysis

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Increases occupational qualifications for security triage and forensics work
Develops proficiency with PowerShell for system information collection
Uses PowerForensics framework for disk analysis and forensic creation
Suitable for beginners in security triage and forensics

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Live Response and Forensics with PowerShell with these activities:
Read 'PowerShell in Depth' by Don Jones
Gain a comprehensive understanding of PowerShell concepts and techniques by reading this in-depth reference guide.
View Own Your Tech Career on Amazon
Show steps
  • Purchase or borrow a copy of the book.
  • Read through the chapters, focusing on concepts relevant to the course.
  • Experiment with the PowerShell commands and examples provided in the book.
Review PowerShell Execution Policies
Since PowerShell Execution Policies control how PowerShell scripts are executed, reviewing these policies will help strengthen your foundation for the upcoming coursework on using PowerShell for security and forensics.
Show steps
  • Read the documentation on Execution Policies
  • Explore the different Execution Policy options
  • Set Execution Policies for different scenarios
Organize Course Materials
Stay organized and enhance your understanding by compiling, reviewing, and summarizing course materials for future reference.
Show steps
  • Create a dedicated folder or notebook for course materials.
  • Gather all lecture notes, slides, assignments, and other resources.
  • Organize materials logically and label them clearly.
  • Review and summarize key concepts regularly.
Six other activities
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Participate in guided tutorials on PowerShell execution policies
Get up to speed on using PowerShell for security triage and forensics by following guided tutorials on how to configure execution policies.
Browse courses on Security Best Practices
Show steps
  • Identify resources for guided tutorials on PowerShell execution policies
  • Complete at least three guided tutorials on PowerShell execution policies
Follow PowerShell Tutorials
Enhance your understanding of PowerShell through guided tutorials, covering topics such as scripting, automation, and security.
Browse courses on Windows PowerShell
Show steps
  • Find reputable tutorials on the internet or through platforms like Microsoft Docs.
  • Follow the tutorials step-by-step, experimenting with different techniques.
  • Replicate the examples and modify them to suit your needs.
Conduct practice drills on collecting system information with PowerShell
Improve your proficiency in using PowerShell for security triage by performing practice drills on collecting system information.
Show steps
  • Identify a list of commands for collecting system information with PowerShell
  • Create a script to automate the collection of system information
  • Run the script on multiple systems and analyze the collected information
Practice Using PowerShell Commands
Practice using PowerShell commands to reinforce your understanding of the syntax and functionality.
Show steps
  • Open a PowerShell console.
  • Run basic commands, such as `Get-Command` and `Get-Help`.
  • Explore different cmdlets and their parameters.
  • Use pipelines to combine commands and process output.
Develop a triage script to collect event logs and registry entries
Deepen your understanding of PowerShell scripting by creating a triage script to collect event logs and registry entries for security analysis.
Browse courses on Event Logs
Show steps
  • Research the structure and content of event logs and registry entries
  • Identify the key event logs and registry hives for security analysis
  • Write a PowerShell script to collect the identified event logs and registry entries
  • Test and refine the script to ensure it collects the necessary information
Create PowerShell Scripts
Solidify your understanding of PowerShell by creating custom scripts that perform specific tasks, such as system analysis or security checks.
Browse courses on Powershell Scripting
Show steps
  • Identify a task that you want to automate.
  • Write a PowerShell script to perform the task using cmdlets and commands.
  • Test and debug the script to ensure its functionality.

Career center

Learners who complete Live Response and Forensics with PowerShell will develop knowledge and skills that may be useful to these careers:
Digital Forensics Analyst
Digital Forensics Analysts recover and examine digital evidence to assist in investigations, often in legal settings. For instance, they may be employed by police agencies or digital forensics consulting firms. This course can help prepare you for a career as a Digital Forensics Analyst by offering an introduction to using PowerShell for performing initial security triage and disk forensics. You will learn how to use PowerShell to collect system information, create a triage script, and use the PowerForensics framework to perform disk analysis and create a forensic timeline.
Computer Forensics Examiner
Computer Forensics Examiners recover and analyze digital evidence from computers to help resolve legal issues. They may be employed by law enforcement agencies, government agencies, or corporations. Completing this course can help you develop the skills required to perform initial security triage on workstations and disk forensics, thereby preparing you for a career as a Computer Forensics Examiner.
Cybersecurity Analyst
Cybersecurity Analysts defend computer networks from unauthorized access and cyber attacks. They may be employed by businesses or government agencies. This course can help prepare you for a position in Cybersecurity by teaching you how to use PowerShell for performing initial security triage.
Security Engineer
Security Engineers design, implement, and maintain security systems to protect networks and data. They may be employed by businesses or government agencies. This course can help prepare you for becoming a Security Engineer by offering an introduction to using PowerShell for performing initial security triage and disk forensics.
Security Consultant
Security Consultants provide advice and guidance to businesses on how to protect their networks and data from security threats. They may be employed by consulting firms or as independent contractors. This course can be useful for gaining the skills needed to enter this field, as it offers an introduction to using PowerShell for performing initial security triage and disk forensics.
Incident Responder
Incident Responders handle security incidents and breaches. They may be employed by businesses or government agencies. This course can provide you with a foundational understanding of using PowerShell for performing initial security triage, which can be helpful in preparing for a career as an Incident Responder.
Penetration Tester
Penetration Testers assess the security of computer systems by attempting to exploit vulnerabilities. They may be employed by businesses or government agencies. This course can be helpful for gaining the foundational skills needed to break into this field, as you will learn how to use PowerShell for performing initial security triage and disk forensics.
Information Security Analyst
Information Security Analysts protect an organization's information assets from unauthorized access, use, disclosure, disruption, modification, or destruction. They may be employed by businesses or government agencies. This course may be helpful in preparing for a career in this field, as it provides an introduction to using PowerShell for performing initial security triage and disk forensics.
Network Security Engineer
Network Security Engineers design, implement, and maintain security systems to protect networks and data. They may be employed by businesses or government agencies. This course may be useful for you if you wish to enter this career field, as it provides an introduction to using PowerShell for performing initial security triage.
IT Auditor
IT Auditors assess the security and efficiency of computer systems. They may be employed by businesses or government agencies. This course may be useful if you are pursuing a career in this field, as it offers an introduction to using PowerShell for performing initial security triage.
Systems Administrator
Systems Administrators manage and maintain computer systems. They may be employed by businesses or government agencies. This course may be useful if you are pursuing a career in this field, as it provides an introduction to using PowerShell for performing initial security triage and disk forensics.
Database Administrator
Database Administrators manage and maintain databases. They may be employed by businesses or government agencies. This course may be useful if you are interested in entering this field, as it provides an introduction to using PowerShell for performing disk analysis.
Network Administrator
Network Administrators manage and maintain computer networks. They may be employed by businesses or government agencies. This course may be useful if you are pursuing a career in this field, as it provides an introduction to using PowerShell for performing initial security triage.
Forensic Accountant
Forensic Accountants investigate financial crimes, such as fraud and embezzlement. They may be employed by law enforcement agencies, government agencies, or corporations. This course may be useful if you are interested in entering this field, as it provides an introduction to using PowerShell for performing disk analysis, which can be helpful in analyzing financial data.
Data Analyst
Data Analysts collect, clean, and analyze data to help businesses make informed decisions. They may be employed by businesses or government agencies. This course may be useful for you if you are pursuing a career as a Data Analyst, as it provides an introduction to using PowerShell for performing disk analysis and creating a forensic timeline.

Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Live Response and Forensics with PowerShell.
A technical resource for digital forensics investigators, this book thoroughly covers the process of computer forensics, including evidence collection and analysis. Would be valuable additional reading for those seeking in-depth knowledge.
An advanced-level resource for forensic analysts and incident responders, who can use this book to specifically learn Windows-based forensic analysis, including Powershell.
An in-depth look at advanced digital forensics, this book would be most valuable as additional reading for those seeking to expand their knowledge beyond the core topics covered in the course.
A specialized book on Windows Registry forensics, this book would be valuable additional reading for those interested in gaining in-depth knowledge of Windows Registry analysis.
A specialized book on mobile device forensics, this book would be valuable additional reading for those interested in gaining in-depth knowledge of mobile device analysis.
A comprehensive resource on open-source digital forensics tools, providing background knowledge on important tools in the field.
A hands-on guide to malware analysis, this book valuable resource for those interested in expanding their knowledge of malware forensics. Could provide good background and additional depth to the course topics.
A comprehensive guide to network forensics, this book provides a valuable overview and context for those interested in learning more about network-based investigations.
An introductory-level textbook commonly used in academic institutions, this book offers foundational knowledge on the fundamentals of digital forensics and would be a good primer for those new to the field.

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