May 1, 2024
Updated June 2, 2025
23 minute read
An Introduction to Identity Management
Identity Management (IdM), often used interchangeably with Identity and Access Management (IAM), is a fundamental framework of policies, processes, and technologies designed to ensure that the right individuals and entities have the appropriate access to technology resources. At its core, IdM is about controlling information about users on computer systems, including their authentication and authorization to access specific data and perform certain actions. It plays a crucial role in modern IT by enabling organizations to securely manage digital identities and control access to applications, data, systems, and cloud platforms. The primary goal is to increase security and productivity while minimizing costs and repetitive tasks.
Working in Identity Management can be engaging due to its critical role in cybersecurity, acting as the first line of defense against unauthorized access and potential data breaches. Professionals in this field are at the forefront of protecting sensitive information and ensuring regulatory compliance, which is increasingly vital in our digital world. The field is also constantly evolving with new technologies like artificial intelligence and blockchain, offering continuous learning and innovation opportunities. The ability to design and implement systems that balance robust security with a smooth user experience presents a stimulating challenge.
Introduction to Identity Management
This section will delve into what Identity Management encompasses, its historical journey, and why it's a cornerstone of modern digital security and operations.
032vpb|
Find a path to becoming a Identity Management. Learn more at:
OpenCourser.com/topic/032vpb/identity
Reading list
We've selected 27 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
Identity Management.
Written for developers and application architects, this book focuses on designing and using identity management to protect applications and data. It covers account provisioning, authentication, authorization, and common problems to avoid. The book delves into essential identity management protocols like OAuth 2.0, OpenID Connect, and SAML 2.0, making it highly relevant for those working with modern applications and cloud identity.
Provides a comprehensive overview of identity management, covering concepts such as authentication, authorization, provisioning, and governance. It offers a practical approach to designing, implementing, and managing identity management systems. With over 20 years of experience in the field, Erl provides valuable insights and best practices for identity management professionals.
Explores a modern approach to infrastructure access management focusing on identity and Zero Trust principles. It discusses the limitations of traditional secret-based credentials and advocates for identity-based access. This is highly relevant to contemporary topics in identity management, particularly in cloud and hybrid environments.
Definitive resource for understanding access control, a critical component of identity management. It defines access control components, provides a business framework for implementation, and discusses legal requirements. Focusing on Identity and Security Management, it examines risks, threats, and vulnerabilities in information systems and IT infrastructures. This makes it a strong foundational text for those new to the field and a useful reference for professionals.
Provides comprehensive coverage of Microsoft Azure Active Directory (now Entra ID) and its role in identity and access management in cloud environments. It offers a practical approach with hands-on examples for managing and protecting identities and data in Azure. Given the prevalence of Azure in cloud computing, this book is highly relevant for those focusing on cloud identity management.
Focuses on identity management in Google Cloud Platform (GCP), covering services such as Google Cloud IAM, Google Cloud Identity Platform, and Google Cloud Directory Service. Cook provides detailed instructions on how to use these services to implement identity management solutions in GCP. The book is especially valuable for GCP practitioners and architects responsible for securing and managing identities in GCP environments.
Focuses on identity management in the cloud computing environment, covering topics such as identity federation, single sign-on, and access control. It provides practical guidance on implementing identity management solutions in cloud platforms such as AWS, Azure, and Google Cloud.
This cookbook provides actionable solutions for identity management and authentication in both on-premises and cloud environments using Active Directory. It covers managing forests, domains, trusts, schemas, and partitions, and includes topics like Group Policy, federation, and integrating with Azure AD. is highly practical and useful for IT administrators and professionals working with Microsoft environments.
Offers a practical, step-by-step guide to planning, designing, and deploying IAM solutions. It breaks down complex concepts into manageable components, making systemwide implementation seamless. The hands-on approach and focus on real-world implementations make it a valuable resource for both beginners and professionals looking to understand the practical aspects of IAM.
Focuses on Keycloak, an open-source identity and access management solution for modern applications. It provides practical guidance on leveraging Keycloak's capabilities for authentication and authorization, covering concepts like OAuth 2.0 and OpenID Connect. This book is particularly useful for developers and security engineers implementing IAM solutions in modern application architectures.
Offers a deep dive into the intricate world of digital identity protection across various domains, including social networks, cloud computing, and the Internet of Things (IoT). Authored by experts from computer science, law, economics, and sociology, it provides a sharp analysis of advanced technical and legal measures, focusing on authentication techniques, identity federation tools, and privacy protection solutions. It addresses limitations of existing methods and highlights pressing research concerns, making it relevant for contemporary discussions.
Covers the principles and practices of identity governance and administration (IGA). It provides guidance on how to establish and maintain an effective IGA program, including policies, processes, and technologies. Bejtlich also discusses the challenges of managing identities in large and complex organizations.
Covers the OpenID Connect and OAuth 2.0 protocols, which are widely used for identity management and authentication. Jones provides a detailed explanation of these protocols, including their architecture, flows, and implementation. The book also includes practical guidance on using OpenID Connect and OAuth 2.0 in real-world applications.
Focuses on designing, deploying, and protecting Active Directory Domain Services for Windows Server 2022. It's a comprehensive guide for system administrators looking to deepen their understanding of Active Directory. While focused on a specific technology, Active Directory fundamental component of identity management in many organizations, making thvaluable resource for a significant portion of the audience.
Focuses on Self-Sovereign Identity (SSI), a model where individuals control their digital identities using verifiable credentials built on blockchain. It delves into the technical building blocks of SSI architectures and key principles like privacy, consent, access, and transparency. This book is highly relevant for understanding contemporary and future trends in identity management, particularly decentralized models.
Introduces key concepts in user identification and authentication, outlining the process of controlled access to resources through authentication, authorization, and accounting. It examines the current security landscape and threats to user authentication. This book provides a solid foundation in the fundamental mechanics underlying identity management.
While not exclusively about identity management, this book is foundational for understanding Zero Trust security models, which heavily rely on identity. It explains how to design and build secure systems assuming no implicit trust, requiring strict identity verification for every access request. This concept cornerstone of modern cybersecurity and identity management strategies.
Offers a fresh perspective on identity and access management systems by applying Systems Engineering principles. It demystifies IAM complexities by dissecting authentication, authorization, and other processes through established engineering concepts. By bridging the gap between IAM systems and Systems Engineering, it empowers readers to analyze identity and access management intricacies theoretically, offering unparalleled clarity.
Specifically addresses the challenges of identity management in the context of the Internet of Things (IoT). It explores identity management problems in ubiquitous devices, proposes a framework, and discusses different identity management models for IoT. It also covers the relationship between identity and trust, trust management approaches, authentication, and access control in IoT environments, making it highly relevant for contemporary and future identity management challenges.
This scholarly resource explores contemporary challenges and emerging research in identity and access management architectures. It covers topics such as biometric application programming interfaces, telecommunication security, and role-based access control. is geared towards academicians, practitioners, and researchers seeking current research and emerging trends in the field. It is more valuable as additional reading or a reference for advanced study.
Offers a comprehensive exploration of cybersecurity with a significant focus on identity access management. It delves into cyber security, ethical hacking, and cybercrime prevention, addressing threats posed by third-party attacks and hacking processes. While covering broader cybersecurity topics, its specific attention to IAM within this context makes it a valuable resource for understanding the security implications of identity management.
This guide covers key concepts in identity management, including access controls, authentication, authorization, single sign-on, identity governance, and privileged access management. It is presented as a practical guide with a focus on various questions and considerations within the field. While not a traditional textbook, it can serve as a useful reference for understanding the breadth of topics within identity management.
Explores personal data privacy in the online world and its connection to identity. It discusses how personal data is exploited and examines tools, policymakers' roles, and technologies like blockchain and AI in shaping digital identity. While not solely focused on the technical aspects of IAM, it provides crucial context on the societal and ethical implications of identity management in the digital age, making it relevant for a broader understanding of the topic.
For more information about how these books relate to this course, visit:
OpenCourser.com/topic/032vpb/identity
Save
