SAPSAV does not involve replacement or modification to the main driving system
SAPSAV protection architecture is founded on 3 key concepts...
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
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
'Human in the driving seat'
What would an alert human driver do?
Realise something's wrong
Stop the vehicle safely
Designed to do exactly this - but with much faster reaction time