Six stations, each about ten minutes. Start wherever you like. Your progress stays only in this browser — nobody else sees it, not even us.
Time for a quick refresher
Three mixed cases from stations you've already done. Takes two minutes — and keeps what you learned fresh.
- Warning pop-ups Not practised yet
- Texts and messengers Not practised yet
- The address duel Not practised yet
- The inbox Not practised yet
- I clicked — what now? Not practised yet
- Asking AI for advice — with care Not practised yet
After the course
Refresh
What you practise once fades. The course suggests a refresher after a day, a week and a month — you can also start one any time.
Some browsers forget your progress after a while without a visit — Safari on iPhone and iPad after seven days. A calendar reminder still works.
Practice record
A page to print with the stations you've done. Not a certificate — a reminder, and a good reason to talk about it at home.
Class & family
Practising together works well — at the kitchen table or on a projector in a class.
Security glossary
A word you don't know? The key terms in plain language — with a tip and the way to the matching exercise.
Your progress
Stored only in this browser's own storage on this device. Deleting it resets all stations.
All companies, people, addresses and numbers in the exercises are invented. Any resemblance to real companies or people would be purely coincidental and unintended.