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SP
2005
IEEE
100views Security Privacy» more  SP 2005»
16 years 7 days ago
Polygraph: Automatically Generating Signatures for Polymorphic Worms
It is widely believed that content-signature-based intrusion detection systems (IDSes) are easily evaded by polymorphic worms, which vary their payload on every infection attempt....
James Newsome, Brad Karp, Dawn Xiaodong Song
ISW
2005
Springer
16 years 5 days ago
Evaluating Access Control Policies Through Model Checking
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...
Nan Zhang 0003, Mark Ryan, Dimitar P. Guelev
ACSAC
2003
IEEE
15 years 12 months ago
Poly2 Paradigm: A Secure Network Service Architecture
General-purpose operating systems provide a rich computing environment both to the user and the attacker. The declining cost of hardware and the growing security concerns of softw...
Eric Bryant, James P. Early, Rajeev Gopalakrishna,...
FCCM
2004
IEEE
163views VLSI» more  FCCM 2004»
15 years 10 months ago
Implementation Results of Bloom Filters for String Matching
Network Intrusion Detection and Prevention Systems (IDPS) use string matching to scan Internet packets for malicious content. Bloom filters offer a mechanism to search for a large...
Michael Attig, Sarang Dharmapurikar, John W. Lockw...
ACSAC
2001
IEEE
15 years 10 months ago
Java Security Extensions for a Java Server in a Hostile Environment
The Java (TM) Virtual Machine is being used more frequently as the basic engine behind dynamic web services. With the proliferation of network attacks on these network resources, ...
David M. Wheeler, Adam Conyers, Jane Luo, Alex Xio...