How to Auto-Fix Weak Passwords in iOS 27

Weak passwords remain one of the biggest reasons online accounts get hacked. Apple has addressed this problem in iOS 27 with a new Passwords app feature that can automatically replace weak, reused, or compromised passwords with stronger ones.

Using Apple Intelligence and Safari, the system can securely navigate supported websites, update credentials, and save the new password for you. This removes the need to manually visit every website and change passwords one by one.

If you use the Passwords app on your iPhone, here is how you can automatically fix weak passwords in iOS 27.

Auto-Fix Weak Passwords Using the Passwords App

The biggest password security upgrade in iOS 27 is the new automatic password repair feature. When the Passwords app detects a weak, reused, or compromised password, it can update the credential on supported websites and save the new password automatically.

1. Open the Passwords app on your iPhone.
2. Authenticate with Face ID, Touch ID, or your passcode.
3. Tap Security.
4. Review accounts marked as Weak Password, Reused Password, or Compromised Password.
5. Select the affected account.
6. Tap the option to Automatically Fix Password if available.
7. Confirm the action.
8. Wait while Apple Intelligence and Safari securely update the password.
9. The new strong password will be saved automatically in the Passwords app.

Manually Change Weak Passwords When Auto-Fix Is Unavailable

Not every website currently supports automatic password updates. In those cases, you can still change the password manually.

1. Open the Passwords app.
2. Tap Security.
3. Select the account with the security warning.
4. Tap Change Password.
5. Follow the website’s password update process.
6. Let iPhone generate a strong password when prompted.
7. Save the changes and verify the update.

Enable Compromised Password Detection

To receive alerts about leaked or unsafe passwords, make sure password monitoring is turned on.

1. Open Settings.
2. Tap Apps.
3. Select Passwords.
4. Turn on Detect Compromised Passwords.
5. Return to the Passwords app and review security recommendations regularly.

Replace Passwords with Passkeys

Many services now support passkeys, which are more secure than traditional passwords.

1. Open the account settings for a supported website or app.
2. Look for Passkey setup options.
3. Follow the on-screen instructions.
4. Save the passkey using Face ID or Touch ID.
5. Use the passkey for future sign-ins.

Use Strong Password Suggestions for New Accounts

Whenever you create a new account, iOS 27 can generate a unique password automatically.

1. Start creating a new account in an app or website.
2. Tap the password field.
3. Select Use Strong Password when prompted.
4. Save the credential in the Passwords app.
5. Complete account registration.

FAQs

Summary

1. Open the Passwords app and check the Security section.
2. Use Auto-Fix Password for supported accounts.
3. Change passwords manually when automatic updates are unavailable.
4. Enable Detect Compromised Passwords in Settings.
5. Switch to passkeys whenever possible.
6. Use Apple’s strong password generator for new accounts.
7. Review security recommendations regularly.

Conclusion

iOS 27 makes password security much easier by automatically fixing weak and compromised passwords on supported websites. Instead of manually updating every account, you can let Apple Intelligence handle much of the process while securely storing the new credentials in the Passwords app. Combined with passkeys and compromised password alerts, this update gives iPhone users a simpler way to keep their accounts protected.