A journey through IOT Security & Privacy Challenges

TOURING THE OF INTERNET

The Era of Smart Things..!

Why is Every ‘Thing’ getting smart?

The Sensors

Why is Every ‘Thing’ getting smart?

The Cloud

Why is Every ‘Thing’ getting smart?

Why is Every ‘Thing’ getting smart?

M2M

It’s the combination of all three…

Cloud M2MSensors

Bridging the gap…

PHYSICALDIGITAL1. Tiny

Computers2. Massive Computers

3. Physical is becoming Digital

4. Digital is becoming Physical

The Jeep Cherokee

Chrysler Recalled 1.4M Vehicles for Bug Fix

Wi-Fi Hello Barbie

Smart TV

Smart Insulin Pumps

Smart Dust

IOT Ransomeware

“Hey Siri, What is Ransomeware?”

A type of malware designed to block access to a computer system until a sum of money is paid.

Smart PacemakersSmart Thermostats

IOT Denial of Service (DoS)

IOT Denial of Service (DoS)• Inconvenience

“What is the time now sir?”

-- Sorry my Watch is Dead….

What if my fridge gets hacked?

IOT Security Challenges

#1 Resource Constraints

IOT Security Challenges

#2 The STRIDE Threat Vectors

IOT Privacy Challenges

SECURITY PRIVACY ANONYMITYvs vs

So, What can we do?

Obscurity

by

Security

Design

Planning Design Implement..n Verification Validation Deployment Operations

Secure, Fast or Cheap?Pick Atleast Two

Final Thoughts…

We tend to Over-estimate the effect of a technology in the short run and Under-estimate the effect in the long run.

- Amara’s Law

Thank You !

“It ain't what you don't know that gets you into trouble. It's what you know for sure that just ain't so.”

AbhinavBiswas@ecil.gov.in@Abhinav_BIswas