This Web application use Spring Security for protecting the endpoints, and that means some of the pages/views are protected by a Login Form!
Take a look at the Web application by using the menu item "Show persons" or by using the link here

Note: The Web applications 1-2 minutes initial load time is because I am using a
Free App Service Plan at Microsoft Azure
because the work is for demonstration and testing purposes only!

This Java Spring Boot MVC Web application was made by the following technology:

• Updated: 14-09-2021
• Migration from Java 8 to Java 11
• Visual Studio Code with the Microsoft Java Extension Pack
• Microsoft Azure App Service with a Free App Service Plan for web hosting
• JVM memory have been set to an alocation of 512 MB both initial and max because of the limited physial memory
• MS SQL Database
• Datasource is Tomcat JDBC instead of default Hikari

• Spring Security for protecting some of the views by a Login
• Spring Boot Security Bcrypt Encoder for encoding password based on the
  Blowfish cipher that generates a random salt while encoding passwords on a String
  value with a lenght 60. Then the password are not stored in pain text!

• MVC as well as a Service and JPA Repository layer
• Maven as build tool
• Hibernate for initializing the Database and implement JPA
• Hibernate Validator and Apache Commons Validater for server side form validation

• JSP for the View part ( GUI )
• Bootstrap for the responsive design