Digital Securityintermediate1 min read

Step-Up Authentication

N/A

升级认证

Step-Up Authentication · N/A · 升级认证 · step up aw-then-tih-KAY-shun · step-up auth · re-authentication · Digital Security · auth · risk · accountsDigital Securitystep-up auth re-authentication

/step up aw-then-tih-KAY-shun/

Also known as: step-up auth, re-authentication

Last updated August 9, 2026

Definition

Step-up authentication asks for extra verification for sensitive actions even if you are already signed in.

Real-World Example

Requiring Face ID again before showing a saved card number in a banking app.

References

discuss://translation · public

Translation discussion

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