In the school example, which asset hurts most if lost?
- The lunch menu
- Pupil records
- The screensaver
What must you name before choosing defences?
- Assets, adversaries, and boundary crossings
- Favorite colors and mascots
- Server room paint
Every defence should answer one named threat.
Circle one: True False
Where do you mark a trust boundary?
- Where the office carpet changes color
- Where data leaves your control for the wider net
- Where lunch starts
A message asks for your password on a copied page. Who is the adversary?
- The school printer running low
- Phishers tricking you into handing over details
- A lost delivery van
How do you rank two assets?
- By what each loss would cost
- By alphabetical order
- By file size alone
Which defence answers phishers in the school example?
- Reply with your password quickly
- Forward the mail to everyone
- Check the sender and avoid login links from mail
A pricey filter stops no named threat. What do you do?
- Buy a second filter for luck
- Rename the filter
- Move the effort to a crossing that needs it
Name it before you defend it W1-mt_VRXTkrNFvx-s1
- Pupil records · Pupil records cost far more than menus or screensavers when lost.
- Assets, adversaries, and boundary crossings · The three names aim every later defence at a real risk.
- True · Matching keeps effort on real risks instead of vague worries.
- Where data leaves your control for the wider net · Crossings out of your control are where protection matters most.
- Phishers tricking you into handing over details · Fake pages harvesting logins are the phisher method.
- By what each loss would cost · Loss cost decides where protection effort lands first.
- Check the sender and avoid login links from mail · Sender checks plus no clicked login links starve the fake page.
- Move the effort to a crossing that needs it · Unmatched effort should move to a crossing with a real adversary.