Securing Spring Data REST APIs from Pluralsight

If you got a text from an unlisted number asking for your credit card, would you give it out? Actually, we do this with customer data all the time in our REST APIs. Learn how Spring Security simplifies OAuth 2.0 and helps close these security gaps.

REST APIs need to be good data stewards. To achieve that, it is fundamental to know who is asking you for data and whether their request is authorized. Spring Security is here to help. In this course, Securing Spring Data REST APIs, you will gain the ability to authenticate and authorize REST APIs in Spring. First, you will learn where HTTP Basic is helpful and not so helpful. Next, you will discover OAuth 2.0 and Bearer Token Authentication using JWTs and Opaque tokens, and how to map these to granted authorities. Finally, you will explore how to manage token ingress and egress using CORS, BFF, API Gateway, and other patterns. When you are finished with this course, you will have the skills and knowledge of Spring Security needed to secure REST APIs.

What's inside

Syllabus

Course Overview

Authorizing REST API Requests with HTTP BASIC

Authorizing REST API Requests with JWT

Authorizing REST API Requests with Opaque Tokens

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Taught by Josh Cummings, who is recognized for their work in Spring Security

Develops skills for securing REST APIs with Spring Security

Provides hands-on labs and interactive materials

Examines industry-standard methods for REST API authorization

Suggests taking HTTP Basic with a grain of salt

Focuses on JWT and Opaque Tokens for modern authorization

Reviews summary

Securing spring data rest apis

According to students, 'Securing Spring Data REST APIs' is a largely positive course that offers highly practical insights into API security. Learners frequently commend the instructor's clear and concise explanations of complex topics like OAuth 2.0, JWTs, and Opaque tokens. The course is seen as comprehensive, covering crucial real-world aspects such as multi-tenant APIs, CORS, and API Gateway patterns, supported by invaluable hands-on examples. However, some learners note it can be fast-paced and assumes significant prior understanding of core Spring Security, making it better suited for intermediate to advanced developers rather than beginners.

Instructor excels at explaining complex security concepts.

"The instructor does an excellent job of explaining complex security concepts like OAuth 2.0 and JWTs in a clear, concise manner."

"The instructor's delivery is engaging, and the demos are very helpful."

"The instructor is knowledgeable and presents the material clearly."

Provides crucial, real-world security skills.

"The hands-on examples are invaluable, making it easy to follow along and apply the knowledge immediately."

"I especially appreciated the modules on multi-tenant APIs and ingress/egress, which are crucial for real-world applications."

"The practical advice on CORS and API Gateway patterns was particularly useful."

"This course covers all the necessary aspects of securing REST APIs with Spring Security."

Code examples are functional but sometimes minimalistic.

"The code examples were functional, but occasionally a bit minimalistic, requiring some extra effort to fully understand certain integrations."

Requires existing Spring Security foundation for optimal learning.

"My only minor critique is that some parts felt a bit fast-paced, especially for those not already familiar with core Spring Security concepts."

"I struggled with some of the examples because I didn't have a strong grasp of the underlying Spring Security architecture. It's probably better for intermediate to advanced Spring developers, not beginners."

"I came into this course expecting a more 'beginner-friendly' approach to Spring Security. While the topics covered are relevant, the pace assumes a significant prior understanding of Spring and security principles."

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 Securing Spring Data REST APIs with these activities:

Attend a Workshop on REST API Security

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Attending a workshop will provide you with structured learning, hands-on exercises, and opportunities to ask questions.

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Search for workshops on REST API security
Register and attend the workshop
Participate actively and ask questions

Read 'Securing RESTful Web Services' by Mark Thomas

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This book provides a comprehensive overview of REST API security, covering concepts, best practices, and real-world examples.

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Read the book and take notes on key concepts
Apply the concepts to your understanding of Spring Security for REST APIs

Review Concepts on REST API Security

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Reviewing the fundamental principles of REST API security will allow you to understand the context and significance of the course content.

Browse courses on OAuth 2.0

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Go over the basics of REST APIs and their security challenges
Brush up on concepts related to OAuth 2.0 and JWT

Five other activities

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Explore Spring Security for REST APIs

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Following tutorials on Spring Security for REST APIs will provide you with practical guidance and examples.

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Find tutorials on Spring Security for REST APIs
Follow the tutorials and implement the concepts
Review the code examples and best practices

Practice OAuth 2.0 and JWT Authentication

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Hands-on practice with OAuth 2.0 and JWT authentication will solidify your understanding of their implementation.

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Set up an environment for practicing OAuth 2.0 and JWT
Implement OAuth 2.0 authentication flow
Implement JWT authentication flow
Test and debug your implementations

Engage in Discussions on REST API Security

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Participating in peer discussions will allow you to share knowledge, ask questions, and learn from others' experiences.

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Join online forums or discussion groups related to REST API security
Participate in discussions, share your knowledge, and ask questions

Develop a REST API with OAuth 2.0 Authentication

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Building a REST API with OAuth 2.0 authentication will provide you with practical experience and a tangible outcome to showcase your skills.

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Design the REST API and its endpoints
Implement OAuth 2.0 authentication for the API
Test and deploy the API

Contribute to Spring Security or OAuth 2.0 Libraries

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Contributing to open-source projects related to Spring Security or OAuth 2.0 will give you real-world experience and allow you to make a meaningful impact.

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Identify open-source projects related to Spring Security or OAuth 2.0
Review the project documentation and identify potential areas for contribution
Fork the project, make your changes, and submit a pull request

Career center

Learners who complete Securing Spring Data REST APIs will develop knowledge and skills that may be useful to these careers:

Software Engineer

Software Engineers develop, install, and maintain software systems. In this role, knowing how to secure data while building REST APIs is imperative. This is a great course to build a foundation for working with Spring Security.

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Web Developer

Web Developers design and develop websites. As a Web Developer, you would be responsible for building and maintaining REST APIs for websites. Taking this course would help you learn how to do so securely, particularly when using Spring.

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Security Analyst

Security Analysts identify, assess, and mitigate security risks to information systems. As a Security Analyst, understanding how to secure REST APIs is fundamental to being able to analyze and mitigate security risks. This course can help develop a foundation for this skillset.

See salaries and explore the career path for Security Analyst

Information Security Analyst

Information Security Analysts plan and implement security measures to protect information and information systems. This course helps build a foundation for doing so by teaching how to use Spring Security to protect REST APIs.

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Cybersecurity Analyst

Cybersecurity Analysts identify, analyze, and respond to cybersecurity threats. This course can help you build a foundation for this role by teaching you how to secure REST APIs, which is a skill that cybersecurity analysts need to have.

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Network Security Engineer

Network Security Engineers design, implement, and maintain network security systems. As a Network Security Engineer, protecting data while transmitting across networks is a key responsibility. This course teaches how to do so with REST APIs.

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Data Security Analyst

Data Security Analysts implement and maintain data security policies and procedures. This course can help build a foundation for this role by teaching how to protect REST APIs, which is a skill that data security analysts need to have.

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Database Administrator

Database Administrators manage and maintain databases. As a Database Administrator, understanding how to secure data, including that stored in REST APIs, is very important. This course can help develop a foundation for this skillset.

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Systems Engineer

Systems Engineers design, implement, and maintain computer systems. As a Systems Engineer, understanding how to secure REST APIs is imperative because it is a form of a computer system. This course can help develop a foundation for this skillset.

See salaries and explore the career path for Systems Engineer

Security Engineer

Security Engineers design, implement, and maintain security systems. As a Security Engineer, understanding how to secure data while building REST APIs is imperative. Taking this course will help build a foundation for working with Spring Security and securing REST APIs.

See salaries and explore the career path for Security Engineer

Application Security Engineer

Application Security Engineers identify, assess, and mitigate security risks in software applications. As an Application Security Engineer, understanding how to secure REST APIs is fundamental to being able to analyze and mitigate security risks. This course can help develop a foundation for this skillset.

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Cloud Security Engineer

Cloud Security Engineers design, implement, and maintain security systems for cloud computing environments. As a Cloud Security Engineer, protecting data while transmitting across networks is a key responsibility. This course teaches how to do so with REST APIs.

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Security Architect

Security Architects design and implement security systems for organizations. As a Security Architect, understanding how to secure REST APIs is imperative because it is a form of a computer system. This course can help develop a foundation for this skillset.

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DevOps Engineer

DevOps Engineers collaborate with software developers and system administrators to ensure that software is built, tested, and deployed efficiently. As a DevOps Engineer, understanding how to secure REST APIs is imperative because they are a key component of modern software systems. This course can help develop a foundation for this skillset.

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Software Architect

Software Architects design and develop software systems. As a Software Architect, understanding how to secure data while building REST APIs is imperative. This course is a great way to build a foundation for working with Spring Security.

See salaries and explore the career path for Software Architect