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Paper 2005/002
Logcrypt: Forward Security and Public Verification for Secure Audit Logs
Jason E. Holt and Kent E. Seamons
Abstract
Logcrypt provides strong cryptographic assurances that data stored by a logging facility before a system compromise cannot be modified after the compromise without detection. We build on prior work by showing how log creation can be separated from log verification, and describing several additional performance and convenience features not previously considered.
Note: Updates and clarifications to the paper to appear at AISW 2006.
Metadata
- Available format(s)
-
PDF
PS
- Category
- Cryptographic protocols
- Publication info
- Published elsewhere. Australasian Information Security Workshop (AISW) 2006
- Keywords
- forward secrecyaudit logspublic-key cryptography
- Contact author(s)
- eprint @ lunkwill org
- History
- 2005-11-29: last of 3 revisions
- 2005-01-08: received
- See all versions
- Short URL
- https://ia.cr/2005/002
- License
-
CC BY
