Device-based authentication in Microsoft Edge uses your Windows login, like a PIN or Windows Hello, to protect your saved passwords.
This means you no longer need a separate password just for the browser. Instead, you use the same trusted way you unlock your PC to secure your browser passwords.
Microsoft is moving away from the old Edge password saver that required a unique password. This new method simplifies security by using your existing Windows sign-in.
This feature helps protect sensitive data across all your applications by linking to your device’s security features. The deadline to switch is June 4, 2026, after which Edge will automatically use your device login for password protection.
Switching to Device-Based Authentication (The Best Way!)
Using device-based authentication in Edge is the best way to keep your passwords safe. This method relies on your computer’s everyday login security, like your PIN or Windows Hello, making it both simpler and more secure.
This method taps into your computer’s built-in security features.
For Windows users, this typically involves one of two options:
- Windows Hello: This is very easy. It lets you sign in with your face or fingerprint. If your computer has a camera or fingerprint reader, this is a great option.
- Your device sign-in password/PIN: If you don’t use Windows Hello, your normal Windows password or PIN will be used. This is the same one you use when your computer starts or wakes up.
So, how do you make this switch in Microsoft Edge? Follow these steps:
- Open Microsoft Edge
Open your Edge browser. It has a little blue wave icon.
- Access Settings
Microsoft Edge's settings menu is found by clicking the three dots located in the top-right corner of the browser window. Selecting "Settings" from the drop-down list opens the configuration options, allowing users to adjust browser behavior.
- Go to Password Manager Settings
In the Settings menu, look to the left side. Click on Passwords and autofill. You might see Microsoft Password Manager directly, depending on your Edge version. Find the settings for your saved passwords.
- Find More Settings
In the Password Manager section, click on More settings. This will show more options.
- Make Sure Password Autofill is On
The Autofill passwords and passkeys switch controls automatic password filling. For saved passwords to fill, the Autofill passwords and passkeys switch must be checked and turned on. The Autofill passwords and passkeys switch shows blue or green when the switch is active.
- Select the Device Sign-in Prompt
Look for an option that says something like “Prompt for the device sign-in options before viewing or filling website password.” You need to choose this. This tells Edge: “Before you fill in a password, ask me to prove it’s me using my computer’s login.”
- Authenticate with Your Device
The next time Edge tries to fill in a password, or if you try to see your saved passwords, a prompt will appear. It will ask you to prove it’s you. This might be a Windows Hello prompt asking you to look at the camera or touch the fingerprint reader. Or, it might ask for your Windows PIN or password. Complete this step.
Device-based authentication in Microsoft Edge requires your device to verify your identity each time saved passwords need to be filled. This method adds strong security. Even if someone accesses an unlocked computer, they cannot easily steal online accounts without passing the device’s security check.




Reference:
https://support.microsoft.com/en-us/edge/keep-your-saved-passwords-private-in-microsoft-edge
Summary
Microsoft’s update to Edge password protection means saved passwords will use your computer’s login, like a PIN or Windows Hello, instead of a separate Edge password, making things simpler and more secure.
What is device-based authentication?
Device-based authentication connects user access to trusted devices rather than relying on passwords. This method uses special keys, stored securely on your device’s hardware, to confirm who you are. Organizations gain stronger security against phishing while eliminating the costs of password management.
What is the difference between CBA and MFA?
While MFA (Multi-Factor Authentication) adds another security layer, it can sometimes be bypassed by skilled attackers. CBA (Certificate-Based Authentication) uses special digital certificates, making it much harder for attackers to steal login details or inject malicious code.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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