1. A method for accessing a password-secured computer software application, the method comprising: acquiring an input password; generating at a first computer an output password from the input password using password generation data, wherein the output password differs from the input password, and providing the output password to a second computer as part of a request to access a password-secured computer software application using the output password, wherein the password-secured computer software application is accessible using the output password, and wherein the password-secured computer software application is inaccessible using the input password.