Login and Password Script is a multi-platform compatible modification of the original login and password script. Takes users to two different pages, depending on whether the entered info is correct or not.
Scott brady's Passeord Protection is a multi-platform compatible script that lets you password protect your page. However, sensitive info such as credit card numbers and similar info still should not be stored on pages.
Multiple Users Prompt is a multi-platform compatible script that doesn’t use a table interface to log-in. The scripts prompts for the username and password after users click the login button, then performs the password protection.
Password Pro is a multi-platform compatible script that utilizes an encryption mechanism. This will hide the password from the source code. Useful for protecting files and folders.