Usable Security Raise the bar with implicit device pairing Stephan - - PowerPoint PPT Presentation

▶
usable security raise the bar with implicit device pairing
SMART_READER_LITE
LIVE PREVIEW

Usable Security Raise the bar with implicit device pairing Stephan - - PowerPoint PPT Presentation

Dec 02, 2022 188 likes •337 views

Usable Security Raise the bar with implicit device pairing Stephan Sigg Department of Communications and Networking Aalto University, School of Electrical Engineering stephan.sigg@aalto.fi 09.10.2017 MEMORY IS A LIMITED RESOURCE Stephan

slide-1
SLIDE 1

Usable Security – Raise the bar with implicit device pairing

Stephan Sigg

Department of Communications and Networking Aalto University, School of Electrical Engineering stephan.sigg@aalto.fi 09.10.2017

slide-2
SLIDE 2

Stephan Sigg October 10, 2017 2 / 13

MEMORY IS A LIMITED RESOURCE

slide-3
SLIDE 3

Stephan Sigg October 10, 2017 3 / 13

WE USE PASSWORDS THAT ARE HARD FOR HUMANS TO REMEMBER, BUT EASY FOR COMPUTERS TO GUESS

slide-4
SLIDE 4

Stephan Sigg October 10, 2017 4 / 13

!

SECURITY SHOULD NOT COMPROMISE EASE OF USE

slide-5
SLIDE 5

Stephan Sigg October 10, 2017 5 / 13

?

WHAT IS USABLE SECURITY

slide-6
SLIDE 6

Open your car from correlation in handle movement and acceleration on your watch

slide-7
SLIDE 7

Securely synchronize items in your shopping list with those in your shopping basket

slide-8
SLIDE 8

Exploit your heartrate to pair with devices attached to and inside your body.

slide-9
SLIDE 9

Securely share joint resources conditioned on proximity

slide-10
SLIDE 10

Implicit, always fresh login challenges that are resistant against shoulder surfing

slide-11
SLIDE 11

Stephan Sigg October 10, 2017 11 / 13

http://ambientintelligence.aalto.fi

slide-12
SLIDE 12

DEMO DEMO DEMO

slide-13
SLIDE 13

Stephan Sigg October 10, 2017 13 / 13

Thank you!

stephan.sigg@aalto.fi http://ambientintelligence.aalto.fi