SAPSAV concepts

SAPSAV does not involve replacement or modification to the main driving system

SAPSAV protection architecture is founded on 3 key concepts...

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concept 3

Isolation

 

Key components are isolated:

  • from main driving system

  • from outside networks

  • from over-the-air communications

 

So no external attack surface - cannot be hacked except by direct physical tampering

concept 1

Protect vehicle, not system

 

Additional layer of protection:

  • Does not replace the driving system's own security, which is first line of defence

  • Protecting the vehicle protects the people

 

It's the physical threat that must be stopped

concept 2

'Human in the driving seat'

 

What would an alert human driver do?

  • Realise something's wrong

  • Take control

  • Stop the vehicle safely

 

Designed to do exactly this - but with much faster reaction time