Skip to content
Sharp

Authentication · interview question

Why is it beneficial to use stateless JWTs instead of stateful sessions in a microservices architecture?

Multiple choiceEasychapter-17-curatedpremiumauthenticationjson-web-tokens-jwt
Choose one answer
Answer and explanation

Correct answer

A. JWTs reduce database load by not requiring session storage.

Why

Stateless JWTs do not require session storage, thus reducing the load on the database. Sessions in a microservices architecture can lead to scalability issues due to the need to access session data from a centralized database.

Test yourself on Authentication

A free test with instant, explained results. No account needed.

Start free test
All Authentication questions →