Hi Martha,

Thank you for contacting us. You can only sign in using our apps. You can download mSecure 5 here:

iOS: https://itunes.apple.com/us/app/msecure-password-manager-and-secure-wallet/id1063795594

Android: https://play.google.com/store/apps/details?id=com.mseven.barolo

Mac: https://itunes.apple.com/us/app/msecure-password-manager-and-secure-wallet/id1157750250

Windows: https://www.microsoft.com/en-us/store/p/msecure-5/9nblggh62pc8