How Do I Create a Passkey?

How Do I Create a Passkey?#

To create a passkey, you first need a device that supports passkey authentication. Ensure that passkeys are enabled in your security settings. You can then create a passkey on websites and apps that support this feature. This process involves linking your account to a passkey, which is typically stored on your device for future use.

To create a passkey, you need a device that supports passkey authentication.
Ensure passkeys are enabled in your security settings.
Use a website or app that supports passkeys to create one.

Creating a passkey is a straightforward process, but it requires that you have a compatible device and that the website or app supports passkey authentication. Here are the steps you need to follow:

1. Check Device Compatibility#

Ensure your device supports passkeys. Most modern smartphones, tablets, and computers come with built-in passkey functionality. This feature is usually part of the device's operating system. You can also check your device's passkey-readiness at State of Passkeys

2. Enable Passkeys in Security Settings#

Before you can create a passkey, you need to make sure that this feature is turned on in your device's security settings. On most devices, this can be done through the "Security" or "Privacy" sections in your device's settings menu.

3. Visit a Supported Website or App#

To create a passkey, navigate to a website or app that supports passkey authentication, e.g. this Passkey Demo. During the sign-up or sign-in process, you'll be given the option to create a passkey.

4. Follow On-Screen Instructions#

When prompted, follow the on-screen instructions to set up your passkey. This will usually involve using your device's biometric authentication (like fingerprint or facial recognition) or a PIN.

5. Save Your Passkey#

Once the passkey is created, it will be stored securely on your device. You can use this passkey for future logins without needing to remember a password.

Technical Implications: Passkeys offer a high level of security by reducing the reliance on passwords, which are often the weak link in user authentication. Instead, they leverage public-key cryptography, ensuring that only your device can authenticate you, significantly reducing the risk of phishing attacks.

Origin and Development: Passkeys are part of the WebAuthn standard, which was developed by the FIDO Alliance and the World Wide Web Consortium (W3C). This standard was designed to enhance security and ease of use for online authentication.