Discuss the role of cookies and sessions in web applications, and explain the security implications associated with them.

Explain how people's attitudes and actions about internet security have changed as a consequence of technological advancements.

Explain how encryption and decryption devices are related to the Presentation layer.

Explain how native authentication and authorization services are deployed step-by-step when a web client seeks access to protected resources on a web server to describe how a Java Enterprise Edition environment's security behaviour is described. Please adhere to the APA style guide.

Analyze the role of cookies, sessions, and authentication mechanisms in web security and user identity management.