Leo prefers LastPass because it uses "trust no one" security. LastPass doesn't have access to user passwords. Only the user has the key. They have an excellent password generator that creates strong passwords, too. So all Ken needs to do is remember one password - the one he uses for LastPass itself. He could make this something he can easily remember but can't be brute forced or guessed. How do you insert the password? Leo says on the Desktop, it automatically fills in it. On a phone, he'll have to cut and paste. LastPass works on all platforms as well.