It's always a good idea to save accounts information somewhere within your Mac, away from prior eyes, just in case you forget important details such as passwords. Password Gorilla is a program that lets you store the login information for any of your personal accounts into one single, secure location.
This application ensures you won't need to worry about other users accessing the information you enter about your personal accounts, as it lets you set a master password which only you will know. However, make sure the password you enter is one you cannot forget as there is no way to recover it in case you forget it.
A great thing about using this program is that it makes the login process on any of your accounts a lot easier and safer at the same time. You can copy the account information (username and password) to clipboard and just paste into your Web browser or other application. This way, you make sure unauthorized users don't see the account information you enter.
To summarize, Password Gorilla is a great solution for storing access information for your accounts. This program prevents other users from checking the stored details and provides you with a backup resolution in case you forget any of your account's login info.