 |
Security Information and Event Monitoring (SIEM)
tools collect log data which helps organizations to plan appropriate security assessment and reconciliation strategies. Root cause analysis of security risks needs data provenance capabilities. Blockchain Technology augments SIEM tools with data
provenance capability so that an effective security framework can
be built for organizations. In this paper, we describe a unified and comprehensive security assurance framework that supports a
tamper-proof, time-stamped, and distributed storage repository to
ensure data provenance and is useful in security assessment in
compliance with the cloud control matrix of CSA. This framework can be used in a Cloud environment also by adding additional security log data collection points. |
IEEE/ICACT20230046 Slide.02
[Big Slide]
[YouTube]