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DBSEC
2008

A New Approach to Secure Logging

8 years 4 months ago
A New Approach to Secure Logging
Abstract. The need for secure logging is well-understood by the security professionals, including both researchers and practitioners. The ability to efficiently verify all (or some) log entries is important to any application employing secure logging techniques. In this paper, we begin by examining state-of-the-art in secure logging and identify some problems inherent to systems based on trusted third-party servers. We then propose a different approach to secure logging based upon recently developed Forward-Secure Sequential Aggregate (FssAgg) authentication techniques. Our approach offers both space-efficiency and provable security. We illustrate two concrete schemes
Di Ma, Gene Tsudik
Added 29 Oct 2010
Updated 29 Oct 2010
Type Conference
Year 2008
Where DBSEC
Authors Di Ma, Gene Tsudik
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