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ACSAC
2008
IEEE
14 years 2 months ago
Systematic Signature Engineering by Re-use of Snort Signatures
Most intrusion detection systems apply the misuse detection approach. Misuse detection compares recorded audit data with predefined patterns denoted as signatures. A signature is ...
Sebastian Schmerl, Hartmut König, Ulrich Fleg...
SACMAT
2004
ACM
14 years 1 months ago
Role-based cascaded delegation
We propose role-based cascaded delegation, a model for delegation of authority in decentralized trust management systems. We show that role-based cascaded delegation combines the ...
Roberto Tamassia, Danfeng Yao, William H. Winsboro...
CCS
2009
ACM
13 years 11 months ago
Filter-resistant code injection on ARM
Code injections attacks are one of the most powerful and important classes of attacks on software. In such attacks, the attacker sends malicious input to a software application, w...
Yves Younan, Pieter Philippaerts, Frank Piessens, ...
CCS
2010
ACM
13 years 8 months ago
HyperSentry: enabling stealthy in-context measurement of hypervisor integrity
This paper presents HyperSentry, a novel framework to enable integrity measurement of a running hypervisor (or any other highest privileged software layer on a system). Unlike exi...
Ahmed M. Azab, Peng Ning, Zhi Wang, Xuxian Jiang, ...
CCS
2011
ACM
12 years 7 months ago
PaperSpeckle: microscopic fingerprinting of paper
Paper forgery is among the leading causes of corruption in many developing regions [2]. In this paper, we introduce PaperSpeckle, a robust system that leverages the natural random...
Ashlesh Sharma, Lakshminarayanan Subramanian, Eric...