iot seminar (jan. 2016) - (8) amit shah - certifying security and managing things
TRANSCRIPT
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Removing barriers to entry
Bridging the gap between standards and developers in the IoT
space
Amit A. Shah
VP R&D, IoT, Nokia
San Diego, January 2016
Connecting the next billion - people and things
This presentation contains only public
information
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2 © Nokia 2016
Connected things
Programmable things
Many things
2
3
1
• Improving people's
lives through
automation,
enhanced
connectivity and
intelligence
• Helping industries
to become more
efficient, agile and
real-time
Mobile internet with 5 bn
people connected by 2020
Fixed internet with 1 bn
places connected by 2005
Programmable World with 50
bn things connected by 2025
While the past has been about connecting people, the future is about
connecting things – improving personal life, optimizing business processes
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3 © Nokia 2016
The growth opportunity for IoT
Expected number of IoT devices shipped in 2020
2.8B
Smart Mobile
6%
CAGR
IoT
Source: Gartner,
2015
0.6
B
Industrial
1.8B
Smart
City 1.6B
Smart
Home
1.1B
Auto.
58%
CAG
R
21%
CAGR
54%
CAGR
43%
CAGR
New ecosystems and business
models are emerging
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4 © Nokia 2016
Two Scenarios of IoT Market Growth
Open Data
and Objects
The future
Reach
Smart
Everything
SaaS
M2M
Applications
Internet / broadband
Mobile Telephony
Sensors &
Actuators
Networks
Fixed Telephony Networks
Mobile internet
Today
Risk
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5 © Nokia 2016
So what can go wrong?
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6 © Nokia 2016
The Internet of (hacked) Things on the rise
As the number of connected devices rises
- so does the value created from the data
- so does the risk for abuse, and security breaches
July 2015
1.4 million
Chryslers
recalled
October 2014
Millions of
smart meters in
Spain compromised
February
2015
2.2 million
BMWs
impacted
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7 © Nokia 2016
Why is it happening?
Many sources of data (sensors)
are unmanaged and the transport
network is un-trusted
1. Intercept and manipulate data in
transit - Man in the middle attack
2. Compromise the device: Direct
access, side loading, remote access Untrusted
network
Value??
IP
IOT applications
and analytics
Data connectivity
Data
Broken chain of trust
Unmanaged
data source
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8 © Nokia 2016
How to solve it?
Manage endpoints
(sensors) to establish trust
using best practices
1. 2-way authentication
2. Signed software delivery
from trusted source to
ensure authenticity
3. Certificates, keys,
encryption
IP
IOT applications and
analytics
‘Secure’ data connectivity
Device
management
DM Data
Secure
connection
Value
Managed
data source
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9 © Nokia 2016
Standards and best practices
OMA Light Weight M2M (LWM2M)
• Client Servier Architecture for M2M
• Designed for (battery) constrained devices
- Simple, low footprint, BW efficient
• Both device management (incl FOTA) and business data
• Based on CoAP (IETF)
• DTLS-based security
• Transport-agnostic
- Generic restful protocol on top of UDP or SMS
• More then just a protocol
- REST resources and management procedures on top of CoAP
- Resource model and semantic (server, device, firmware, reboot,
…)
- A set of Use Cases (bootstrap, register, device mngt and
sevice enablement, data observation/notification)
AAA Device
management Application
Managed
remote asset
Secure &
B
W effic
ient
LWM2M server
LWM2M
client
Objects
M2M device
LWM2M
CoAP
DTLS
UDP
Objects
SMS
Stack
• Efficient payload
• CoAP protocol
• DTLS security
• UDP or SMS bearer
Interfaces
• Bootstrapping
• Registration
• Object/resource access
• Reporting
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10 © Nokia 2016
Nokia Device Certification Program
• The Nokika Program uses standards
based verification testing
• Enables providers/carriers to have
their devices tested and validated for
interoperability prior to deployment
• Over 15000+ devices tested from
100+ of the world’s top device and
technology manufacturers participate
in the program:
Internet gateway devices, M2M
gateways, automotive units, mobile
handsets, chipsets, client protocol
stacks, set-top boxes, VoIP ATAs and
phones, WiMAX devices, Femtocells,
USB dongles, NAS devices, Homeplug,
ONTs
Nokia knowledge
base
OMA-DM/CP
devices
TR069
devices
LWM2M
devices
Device
requirements
Scope, test plans
Nokia verification
and certification
Nokia device
management
OEM self
verification
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11 © Nokia 2016
Simplified work flow
Start testing
Look at logs, test as
often as needed
Sign-Up at our cloud
based secure portal
Tell us about the “thing”
you are certifying
Access is granted
Download test result Certification Complete Go over the results
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12 © Nokia 2016
• Connect to https://motivesmart-iot.motive.com/LWM2M/
• Tell us about what you are testing
• Register
• Start testing
• It is completely FREE!
How do I access this service?
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13 © Nokia 2016
Nokia Program members 15.000+ devices tested to date
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22/01/2016 © Nokia 2016