--- title: "Sign in with two-step authentication" slug: "signing-in-with-two-step-authentication" updated: 2026-04-29T16:12:28Z published: 2026-04-29T16:12:28Z canonical: "help.quickbase.com/signing-in-with-two-step-authentication" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.quickbase.com/llms.txt > Use this file to discover all available pages before exploring further. # Sign in with two-step authentication When you sign in to Quickbase with two-step authentication activated, Quickbase prompts you to enter a verification code that was sent to your email after you entered a valid username and password. To sign in with two-step authentication: 1. On the sign-in page, enter your username and password. 2. Select **Sign in**. 3. Enter the six-digit alphanumeric code you received by email (for example, *Y7X4QN*). - Verification codes expire after 10 minutes. - To request a new code, select **I didn't get an email**. 4. (Optional) To remember your device, select **Remember this device for [x] days**. ![Two-step authentication verification screen with code entry field and Remember this device option](https://cdn.document360.io/dd260e4e-10bb-4b66-8fb3-5504c272b904/Images/Documentation/2stepsignon.png) - The realm admin sets how many days a device can be remembered. Learn more in [Activate two-step authentication](https://help.quickbase.com/docs/activate-two-step-authentication).