No specific info about version 3.0. Please visit the main page of Lock Me Now on Mac Informer.
Store your passwords and notes to protect your data against identity thieves.
Prevent unauthorized users from using certain tools from your Mac.
iLock password-protects any OS X application from unauthorized usage without modifying anything in your system settings and/or applications.
Exces allows you to protect your precious files with the click of a button.
This application helps you protect your data from unauthorized access.