Spring Core · interview question
Why is it important to avoid exposing the password field in a User entity via a REST API?
Multiple choiceMediumchapter-9-curatedpremiumspring-coredtos-and-entities
Answer and explanation
Correct answer
D. It poses a security risk by exposing sensitive data.
Why
Exposing passwords in API responses creates significant security vulnerabilities, potentially allowing unauthorized access if intercepted.
Test yourself on Spring Core
A free test with instant, explained results. No account needed.
More Spring Core questions
- In a Spring Boot application, what happens if a method annotated with @Transactional calls a private method also…
- Which layer should coordinate inventory checks, payment, and order persistence for a checkout request?
- What role do Entities typically play in a Spring Boot application?
- How can you externalize configuration in a Spring Boot application?
- Which issue might arise from using field injection in Spring Boot, particularly when managing dependencies?
- In a Spring Boot application, what is the main purpose of the @ComponentScan annotation?