Security & the Internet of Things: IoT, OT, IIoT
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Scooped by Judy Curtis / SIPR
onto Security & the Internet of Things: IoT, OT, IIoT
March 7, 2018 12:18 AM
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Hackers create 'ghost' traffic jam to confound smart traffic systems • The Register

Hackers create 'ghost' traffic jam to confound smart traffic systems • The Register | Security & the Internet of Things: IoT, OT, IIoT | Scoop.it
Fake messages from one car enough to clog a whole intersection
Judy Curtis / SIPR's insight:

This traffic jam attack has claimed a 94 per cent success rate, and on average, would increase delays by 38.2 per cent.

The best defense against these and other attacks,  researchers say, is a combination of more robust algorithms, better performance in  roadside units that give the system its realtime feedback, and better validation of vehicle-originated messages

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Security & the Internet of Things: IoT, OT, IIoT

Curated by Judy Curtis / SIPR