Approval Duty: Free Two-Factor Authentication Game for High School
Approval Duty, a free Cybersecurity game
Day 2

Approval Duty

Approve only the sign-ins you started.

Play the game

Free. No login. Runs in a browser.

What students do

Six comic pages. On each one, look at what you're doing right now, then answer the request on your phone. The next panel shows what your answer let in.

What it adds to the lesson

Pick the Second Step gives advice to three people. Here students are the one holding the phone, and the next panel shows what a careless tap let in.

Unit
Passwords and Account Security
Lesson
Day 2: Proving It's Really You
Printed activity
Pick the Second Step
In the game
6 pages · No timer
Grades
9 to 12

More games in this unit: Take It Back

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