Research multi-factor authentication (mfa) implementation best practices. how can you best implement mfa accounting for human-computer interaction (hci) simplicity to still accomplish tasks in timely manner? why must authentication be mutual and not one way, so human user can identify computer resource accurately?

An attribute on a webpage allows you to set borders and change background colors. true or false

The word ‘play’ comes with many different interpretations and a variety of definitions. discuss some of the various meanings tied to the word play. why is the concept of play thought to be an important addition to the workplace? do some (brief) research online and give an example of how play in the workplace is being done right.

Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.