Good computing is safe, inclusive and sustainable
Responsible practice applies throughout the system lifecycle, not only after a problem occurs.

Account security
Use strong passwords, multifactor authentication and software updates.
Privacy
Collect, store and share personal information carefully.
Backup
Keep recoverable copies of important files.
Accessibility
Design information and interfaces for diverse users.
Sustainability
Reduce unnecessary energy use and electronic waste.
Shared resources
Follow acceptable-use rules and avoid disrupting other users.