International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

Nora Dabbous

Publications

Year
Venue
Title
2009
EPRINT
Thermocommunication
Looking up -- you realize that one of the twelve light bulbs of your living room chandelier has to be replaced. You turn electricity off, move a table to the center of the room, put a chair on top of the table and, new bulb in hand, you climb up on top of the chair. As you reach the chandelier, you notice that\ldots all bulbs look alike and that you have forgotten which bulb needed to be changed.\smallskip Restart all over again?\smallskip Luckily, an effortless creative solution exists. By just touching the light bulbs you can determine the cold one and replace it! Put differently, information about the device's malfunction leaked-out via its temperature...
2004
EPRINT
Mobile Terminal Security
The miniaturization of electronics and recent developments in biometric and screen technologies will permit a pervasive presence of embedded systems. This - and the inclusion of networking capabilities and IP addresses in many handheld devices - will foster the widespread deployment of personal mobile equipment.\smallskip This work attempts to overview these diverse aspects of mobile device security. We will describe mobile networks' security (WLAN and WPAN security, GSM and 3GPP security) and address platform security issues such as bytecode verification for mobile equipment and protection against viruses and Trojan horses in mobile environment - with a concrete J2ME implementation example. Finally we will turn to hardware attacks and briefly survey the physical weaknesses that can be exploited to compromise mobile equipment.\smallskip
2000
CHES