DELIA: Distributed Efficient Log Integrity Audit Based on Hierarchal Multi-Party State Channel

Audit log contains the trace of different activities in computing systems, which makes it critical for security management, censorship, and forensics. However, experienced attackers may delete or modify the audit log after their attacks, which makes the audit log unavailable in attack investigation....

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Veröffentlicht in:	IEEE transactions on dependable and secure computing 2022-09, Vol.19 (5), p.3286-3300
Hauptverfasser:	Chen, Jing, Chen, Xin, He, Kun, Du, Ruiying, Chen, Weihang, Xiang, Yang
Format:	Artikel
Sprache:	eng
Schlagworte:	Audit log Audits blockchain Data structures Distributed ledger Domains Forensics Gold Integrity Intrusion detection Organizations Security management Servers state channel
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