Firefox - Disable password manager

Remove access to the password manager via preferences and blocks about:logins on Firefox 70.

Compatibility: Firefox 70, Firefox ESR 60.2
CCK2 Equivalent: N/A
Preferences Affected: pref.privacy.disable_button.view_passwords

Windows (GPO)

Software\Policies\Mozilla\Firefox\PasswordManagerEnabled = 0x1 | 0x0

Addendum :

New-Item -Path 'HKLM:\SOFTWARE\Policies\Mozilla\Firefox' -Force | New-ItemProperty -Name 'PasswordManagerEnabled' -Value 0 -PropertyType DWord -Force

Windows (Intune)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PasswordManagerEnabled

Value (string):

<enabled/> or <disabled/>

macOS

<dict>
  <key>PasswordManagerEnabled</key>
  <true/> | <false/>
</dict>

policies.json

{
  "policies": {
    "PasswordManagerEnabled": true | false
  }
}