Robert is concerned with password security. How secure is his Windows login? Does it have to be really crazy difficult? Leo says that it's safe enough for his own use. Networks are protected by the router, which has a separate password. The more unique, the better. But his Windows password is fine unless someone gets physical access to the computer. Leo prefers to use a password manager, though. It's secure everywhere. What about a browser password vault? Leo says that all browsers now use encryption, so they're safe. But he should have 2 factor authentication setup just in case.