Episode 83: PowerShell Automation and Scripting for Cybersecurity
Aug 14, 2023
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Miriam Wiesner, author of 'PowerShell Automation and Scripting for Cybersecurity', discusses the benefits and challenges of bring your own key in cybersecurity. The podcast also covers insights on writing a book, an overview of PowerShell and cybersecurity, and the use of PowerShell in automation and scripting for cybersecurity.
PowerShell Automation and Scripting for Cybersecurity provides a comprehensive understanding of PowerShell security from the basics to advanced concepts, covering topics such as scripting fundamentals, PowerShell help system, PS remoting, logging, and more.
Miriam's book, 'PowerShell Automation and Scripting for Cyber Security Hacking and Defense for Red and Blue Teamers,' addresses the need for a comprehensive resource that brings together PowerShell-related security information, catering to seasoned professionals as well as beginners, and covers essential topics like scripting fundamentals, CMDlet exploration, and self-help techniques to understand PowerShell better.
Deep dives
PowerShell as a Tool for Security and Defense
PowerShell is a versatile scripting language that can be a game-changer for both red and blue teams. It provides a comprehensive understanding of PowerShell security from the basics to advanced concepts. The book covers topics such as scripting fundamentals, PowerShell help system, PS remoting, logging, and more. It also delves into specific areas like active directory and Azure AD, covering protocols and important security considerations. The inclusion of red team and blue team cookbooks offers practical examples and insights for both offensive and defensive purposes. Whether you are new to PowerShell or an experienced practitioner, this book provides a wealth of knowledge and helps you harness the power of PowerShell for cybersecurity purposes.
Miriam's Journey in Writing the Book
Miriam's first book, 'PowerShell Automation and Scripting for Cyber Security Hacking and Defense for Red and Blue Teamers,' came to fruition through an unexpected opportunity. Contacted by a publisher on LinkedIn, Miriam was initially apprehensive about writing a book, but realized the potential and relevance of the topic. The book aims to address the need for a comprehensive resource that brings together PowerShell-related security information. Miriam shares her experiences in structuring and writing the book, including the challenge of estimating page count, adapting the outline, and the process of actual writing. Despite the challenges, Miriam's passion for PowerShell and dedication to delivering valuable content shine through in her book.
The Value of PowerShell for Beginners
Miriam's book is not only intended for seasoned PowerShell professionals but also beginners and those new to scripting. By following the chapters sequentially, readers can build a solid foundation in PowerShell and its security aspects. The book covers essential topics like scripting fundamentals, CMDlet exploration, and self-help techniques to understand PowerShell better. Each chapter builds on the previous one, reinforcing the knowledge and letting readers apply what they have learned. Beginners will find this book invaluable in starting their journey with PowerShell and gaining a security-focused perspective on the language.
Unlocking the Power of PowerShell for Security
Miriam emphasizes the importance of PowerShell in the world of security. PowerShell is widely adopted by both attackers and defenders due to its flexibility and extensive logging capabilities. The book offers insights and examples to help security practitioners leverage PowerShell effectively for protection and defense. Blue teamers will discover how to configure mitigations, utilize just enough administration, and enhance application control. Red teamers will benefit from understanding how attackers think, bypassing defenses, and exploring PowerShell's potential as a red teaming tool. PowerShell's potential for security is significant, making this book a valuable resource for anyone in the field.
In this episode Michael and Sarah with guest Miriam Wiesner about her new book, "PowerShell Automation and Scripting for Cybersecurity" which comes out soon. We also discussed Azure Security news about: Azure SQL DB Always Encrypted improvements, Azure SQL Managed Instance, App Gateway for Containers and Bring your own Key for AKS Ephemeral Disks.
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