Additional Notes
How would you explain a critical risk when using long-lived JWTs without refresh tokens in an interview?
Track: Java
Topic: Authentication
Focus: JWT Signatures
Java: JWT Signatures
Answer
Increased risk of token theft and misuse. Frame the concept in practical terms so you can explain it during interview discussion.
Long-lived JWTs can be dangerous because if they are stolen, they can be used for the duration of their lifespan without the ability to revoke them. It's better to use short-lived tokens with refresh tokens to mitigate this. In Java, you can implement an additional layer of security by using refresh tokens to periodically renew the JWT.
Long-lived JWTs can be dangerous because if they are stolen, they can be used for the duration of their lifespan without the ability to revoke them. It's better to use short-lived tokens with refresh tokens to mitigate this. In Java, you can implement an additional layer of security by using refresh tokens to periodically renew the JWT.
Topics: Authentication Java JWT Signatures