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CCS
2004
ACM
15 years 12 months ago
Cryptanalysis of a provably secure CRT-RSA algorithm
We study a countermeasure proposed to protect Chinese remainder theorem (CRT) computations for RSA against fault attacks. The scheme was claimed to be provably secure. However, we...
David Wagner
NSDI
2008
15 years 9 months ago
Freezing More Than Bits: Chilling Effects of the OLPC XO Security Model
In this paper, we discuss Bitfrost, the security model developed by the One Laptop Per Child project for its XO laptop computers. Bitfrost implements a number of security measures...
Meredith L. Patterson, Len Sassaman, David Chaum
SCS
2003
15 years 8 months ago
Security as a Safety Issue in Rail Communications
Systems whose failure can lead to the damage of property or the environment, or loss of human life are regarded as safety-critical systems. It is no longer adequate to build safet...
Jason Smith, Selwyn Russell, Mark Looi
IPTPS
2004
Springer
15 years 12 months ago
Secure Acknowledgment of Multicast Messages in Open Peer-to-Peer Networks
We propose a new cryptographic technique, Acknowledgment Compression, permitting senders of multicast data to verify that all interested parties have either received the data or l...
Antonio Nicolosi, David Mazières
DMKD
2003
ACM
151views Data Mining» more  DMKD 2003»
15 years 12 months ago
Assuring privacy when big brother is watching
Homeland security measures are increasing the amount of data collected, processed and mined. At the same time, owners of the data raised legitimate concern about their privacy and...
Murat Kantarcioglu, Chris Clifton