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POPL
2006
ACM
14 years 6 months ago
The essence of command injection attacks in web applications
Web applications typically interact with a back-end database to retrieve persistent data and then present the data to the user as dynamically generated output, such as HTML web pa...
Zhendong Su, Gary Wassermann
JCST
2008
94views more  JCST 2008»
13 years 5 months ago
Runtime Engine for Dynamic Profile Guided Stride Prefetching
Stride prefetching is recognized as an important technique to improve memory access performance. The prior work usually profiles and/or analyzes the program behavior offline, and u...
Qiong Zou, Xiao-Feng Li, Long-Bing Zhang
PET
2005
Springer
13 years 11 months ago
Privacy Vulnerabilities in Encrypted HTTP Streams
Abstract. Encrypting traffic does not prevent an attacker from performing some types of traffic analysis. We present a straightforward traffic analysis attack against encrypted HT...
George Dean Bissias, Marc Liberatore, David Jensen...
ACSAC
2010
IEEE
13 years 3 months ago
Fast and practical instruction-set randomization for commodity systems
Instruction-set randomization (ISR) is a technique based on randomizing the "language" understood by a system to protect it from code-injection attacks. Such attacks wer...
Georgios Portokalidis, Angelos D. Keromytis
VEE
2012
ACM
252views Virtualization» more  VEE 2012»
12 years 1 months ago
libdft: practical dynamic data flow tracking for commodity systems
Dynamic data flow tracking (DFT) deals with tagging and tracking data of interest as they propagate during program execution. DFT has been repeatedly implemented by a variety of ...
Vasileios P. Kemerlis, Georgios Portokalidis, Kang...