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» Dynamic Reverse Code Generation for Backward Execution
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OSDI
2004
ACM
14 years 7 months ago
Enhancing Server Availability and Security Through Failure-Oblivious Computing
We present a new technique, failure-oblivious computing, that enables servers to execute through memory errors without memory corruption. Our safe compiler for C inserts checks th...
Martin C. Rinard, Cristian Cadar, Daniel Dumitran,...
DSN
2008
IEEE
13 years 9 months ago
Convicting exploitable software vulnerabilities: An efficient input provenance based approach
Software vulnerabilities are the root cause of a wide range of attacks. Existing vulnerability scanning tools are able to produce a set of suspects. However, they often suffer fro...
Zhiqiang Lin, Xiangyu Zhang, Dongyan Xu
POPL
2010
ACM
14 years 4 months ago
Compositional May-Must Program Analysis: Unleashing the Power of Alternation
Program analysis tools typically compute two types of information: (1) may information that is true of all program executions and is used to prove the absence of bugs in the progr...
Aditya V. Nori, Patrice Godefroid, SaiDeep Tetali,...
ISCA
2007
IEEE
146views Hardware» more  ISCA 2007»
14 years 1 months ago
Hardware atomicity for reliable software speculation
Speculative compiler optimizations are effective in improving both single-thread performance and reducing power consumption, but their implementation introduces significant compl...
Naveen Neelakantam, Ravi Rajwar, Suresh Srinivas, ...
CCS
2009
ACM
14 years 8 months ago
Lightweight self-protecting JavaScript
This paper introduces a method to control JavaScript execution. The aim is to prevent or modify inappropriate behaviour caused by e.g. malicious injected scripts or poorly designe...
Phu H. Phung, David Sands, Andrey Chudnov