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Oren Yomtov

Smart Toys: Are They Too Smart?

Security ResearcherSynack Inc.@orenyomtov

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Smart Toys

Toymail

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3

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Background

Started breaking things in 2007

Israeli Intelligence Corps

Security Researcher at Synack

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Smart Toy =

+Physical Toy Any Screen Game Software

+

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Users Manufacturers

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Users

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9

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10

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11

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12

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Manufacturers

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15

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Attack Vectors

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HTTP

HTTPApp

ToyServer

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HTTP

HTTPS

Certificate validation

Certificate pinning

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Web API

Toy Server

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Web API

SQL injection

Broken authentication

Path traversal

For more information, visit OWASP Top 10

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Firmware / Software Update

ServerFirmware Update

App

Toy

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Firmware / Software Update

Firmware signing

Transport security (HTTPS)

Encryption

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Bluetooth

BluetoothApp Toy

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Hardware

Toy

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Hardcoded Secrets

App

Toy

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Hardcoded Secrets

API Keys (e.g. AWS)

URLs not meant to be exposed to end-users

Credentials

Encryption keys

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Oren Yomtov

Smart Toys: Are They Too Smart?

Security ResearcherSynack Inc.@orenyomtov

#RSAC

Michele D. Guel

Your Part in Securing Our Connected World –Are You Ready?

Distinguished Engineer, InfosecCisco Systems@MicheleDGuel

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A Typical Connected Day in 2017

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What if every aspect of your life was digitally captured?

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Opportunities & Challenges

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What are the Opportunities?

Data driven decisions

Increased automation

Higher productivity

Efficient use of resources

Exponential connectedness

Limitless possibilities

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What are Challenges?

Loss of privacy

Loss of humanity

New, unforeseen attack vectors

Increase risk of targeted attacks

Increase need for new laws and regulations

Exponential expansion of threat landscape

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IOT is Moving at Warp Speed

“As is often the case, consumer demand for new and exciting technologies

have far surpassed the implementation of security measures.”

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How Connected Do You Want to Be?

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Our Part

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As Individuals We Can…

Hold vendors accountable

Don’t use applications with weak security

Understand privacy laws

Get educated on new technologies

Encourage your kids to pursue STEM

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As Employees We Can…

Hold vendors accountable

Develop & adopt standards for application integrity and trustworthiness

Develop and adopt standards for IP enabled devices

Develop and adopt seamless and scalable identity for people, process and things

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Apply What You Have Learned Today

Within 30 days:Identify where sensor/smart technology is in use

Become more proactive about privacy of data

Within 60 days:Form a strategy around securing sensor/smart technology

Understand changing privacy laws that pertain to your organization and your personal data

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Apply What You Have Learned Today

Within 180 days:Implement policy regarding use of sensor/smart technology

Ensure IoT projects are reviewed by security architecture team

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Thank You