Table of Contents
Foreword................................................. xi
Preface.................................................. xiii
1.Lights Out—Hacking Wireless Lightbulbs to Cause Sustained
Blackouts................................................................. 1
Why hue? 2
Controlling Lights via the Website Interface 4
Information Leakage 12
Drive-by Blackouts 13
Weak Password Complexity and Password Leaks 14
Controlling Lights Using the iOS App 16
Stealing the Token from a Mobile Device 25
Malware Can Cause Perpetual Blackouts 25
Changing Lightbulb State 30
If This Then That (IFTTT) 32
Conclusion 35
2.Electronic Lock Picking—Abusing Door Locks to Compromise Physical
Security................................................................. 37
Hotel Door Locks and Magnetic Stripes 38
The Onity Door Lock 38
The Magnetic Stripe 39
The Programming Port 41
Security Issues 41
Vendor Response 42
The Case of Z-Wave-Enabled Door Locks 43
Z-Wave Protocol and Implementation Analysis 43
vii