Java – Page 95 – Sharp: NCLEX, Java & Python

Java: Cross-Site Request Forgery (CSRF)

How does Cross-Site Request Forgery (CSRF) exploit user sessions?

How would you explain a CSRF token in an interview?

How does stateless JWT authentication work?

Why is it crucial to use bcrypt for password storage?

Describe the Spring Security filter chain?

What is SQL Injection, and how can it be prevented?

Why is 'this()' required to be the first line in a constructor?

When is using 'this' unnecessary but still valid?

Why does 'this' in object-oriented programming matter in this design?

How would you explain a common mistake when using 'this' in a Java interview?