Secure Password Management and Authentication in Java EE

Storing passwords insecurely is one of the most critical security vulnerabilities in enterprise applications today. Understanding how to handle sensitive configuration and user credentials is an essential skill for any developer working with Java enterprise environments. This text-based course guides you through the foundational concepts of enterprise security, teaching you how to securely manage configuration values, apply robust hashing algorithms, and implement safe authentication mechanisms. What you'll learn: - Understand the fundamentals of enterprise security, cryptography, and key derivation functions - Implement secure password hashing using modern algorithms like PBKDF2 and bcrypt within Java EE - Manage sensitive configuration values and credentials safely using CDI beans and environment-based configurations - Configure container-managed and application-managed authentication mechanisms - Practice writing clean, secure authentication logic that protects against common credential vulnerabilities - Integrate modern configuration standards, such as MicroProfile Config, to externalize secrets You will start with core cryptographic definitions and security terminology before moving step-by-step through practical code examples and configuration patterns. By reading through structured explanations and analyzing real-world code snippets, you will build a solid foundation in enterprise Java security. This course is designed for beginner Java developers who want to strengthen their security practices. No prior cryptography or advanced security experience is required. Start reading today to secure your Java enterprise applications against credential theft and configuration leaks.