Skip to content

Frequently Asked Questions

Quick answers to common questions about AuthDuty.

General

What is out-of-band verification?
Out-of-band verification confirms someone's identity through a separate, independent channel from the one they originally used. For example, if an employee contacts your helpdesk by phone, you verify them via email, SMS, or ID upload - not over the same phone call. This prevents social engineering attacks because an attacker would need to compromise multiple independent channels.
How many verification methods can I combine per case?
You can select any combination of the six methods (email, SMS, government ID, selfie, custom question, manager) per case. Use more methods for higher-risk situations and fewer for routine checks.
How long does the subject have to complete verification?
Cases have an expiration window. If the subject doesn't complete all steps within that time, the case is marked as expired. You can create a new case if needed.
Can I use AuthDuty without the web console?
Yes. The REST API and Slack integration let you create and manage cases programmatically or from Slack without logging into the console.

Billing

Do credits expire?
No. Credits remain on your team's balance until they're used for verification cases. They don't expire on a monthly or annual basis.
What happens when I run out of credits?
You won't be able to create new cases until you top up your balance. In-progress cases will continue to work. Consider enabling auto-replenish to prevent this.
Can I downgrade my plan?
Yes. You can change your plan at any time from the billing dashboard. If you downgrade, you'll retain your existing credit balance but may lose access to features exclusive to higher plans (like API access or Slack integration).

Security

Is the data encrypted?
Yes. All data is encrypted in transit (TLS) and at rest (AES-256). Government ID documents and selfies are processed by Stripe Identity and are not stored on AuthDuty servers - Stripe handles PII isolation.
Do you store government IDs or selfies?
No. Government ID and selfie verification is handled entirely by Stripe Identity. AuthDuty receives only the verification result (pass/fail) - not the documents or images themselves.
Which 2FA method should I use?
We recommend passkeys (strongest - phishing-resistant, passwordless). If your device doesn't support passkeys, use TOTP with an authenticator app. Email 2FA is available but less secure.