Password Filled icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" fill-rule="evenodd" d="M3.91 8a.91.91 0 0 0-.91.91v6.18c0 .503.407.91.91.91h16.18a.91.91 0 0 0 .91-.91V8.91a.91.91 0 0 0-.91-.91zM7 13.5a1.5 1.5 0 1 0 0-3a1.5 1.5 0 0 0 0 3m6.5-1.5a1.5 1.5 0 1 1-3 0a1.5 1.5 0 0 1 3 0m3.5 1.5a1.5 1.5 0 1 0 0-3a1.5 1.5 0 0 0 0 3" clip-rule="evenodd"/></svg>