All challenges
Multiple ChoiceHard 30s

Refresh token rotation

Choose the best answer for: token security
Options
  1. 1Issue new refresh token each use; invalidate old one
  2. 2No refresh tokens: access tokens are reissued on login
  3. 3Tokens never expire and stay valid until users log out
  4. 4Reuse the same refresh token forever without rotation

Think you can answer under pressure?

Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.

Play this in a 3-minute battle