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CTRSA
2007
Springer
111views Cryptology» more  CTRSA 2007»
16 years 26 days ago
Predicting Secret Keys Via Branch Prediction
This paper announces a new software side-channel attack — enabled by the branch prediction capability common to all modern highperformance CPUs. The penalty paid (extra clock cyc...
Onur Aciiçmez, Çetin Kaya Koç...
135
Voted
HUC
2009
Springer
15 years 11 months ago
Sonar-based measurement of user presence and attention
We describe a technique to detect the presence of computer users. This technique relies on sonar using hardware that already exists on commodity laptop computers and other electro...
Stephen P. Tarzia, Robert P. Dick, Peter A. Dinda,...
ICEIS
1999
IEEE
15 years 11 months ago
A New Method to Block Access to Illegal and Harmful Content on the Internet
: Filtering software is the most commonly used to protect children and young people from illegal and harmful contents on the Internet. Most of this software blocks access to Intern...
Byung-Jeon Yoo, Hyun-Gyoo Yook, Myong-Soon Park
CTRSA
2006
Springer
146views Cryptology» more  CTRSA 2006»
15 years 10 months ago
Cache Attacks and Countermeasures: The Case of AES
We describe several software side-channel attacks based on inter-process leakage through the state of the CPU's memory cache. This leakage reveals memory access patterns, whic...
Dag Arne Osvik, Adi Shamir, Eran Tromer
DIMVA
2008
15 years 8 months ago
Learning and Classification of Malware Behavior
Malicious software in form of Internet worms, computer viruses, and Trojan horses poses a major threat to the security of networked systems. The diversity and amount of its variant...
Konrad Rieck, Thorsten Holz, Carsten Willems, Patr...
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