Work

The Resilmesh Architecture: Situation Aware Enabled Cyber Resilience for Dispersed, Heterogenous Cyber Systems

Year: 2025

Type: conference-paper

Abstract: Cyber systems (CyS) are becoming more and more complex as they are comprised of several infrastructure layers, heterogeneous technologies and dispersed deployments over wide geographical areas (cloud/edge/endpoint) that facilitates multiple attack entry points (vectors). At the same time, CyS attacks are constantly evolving and have become more complex and sophisticated. To address these issues, the ResilMesh architecture aims to provide critical infrastructure security teams with a greater cyber resilience capability by improving cyber resilience using Cyber Situational Awareness (CSA) based security orchestration and analytics framework. The framework enables organizations to achieve real-time defense, reducing attack surface impact by developing tools to combat complexity, disperse infrastructure, delivering flexible placement of security controls across the CyS infrastructure. The architecture combats Advanced Persistent Threat (APT) sophistication by leveraging advanced AI algorithms and tools for early and ongoing attack detection and prediction and improved situation. This paper presents the Resilmesh architecture, a first PoC implementation, as well as an evaluation of the Resilmesh capabilities to detect and mitigate APTs.

Source: IEEE International Conference on Network Softwarization (NetSoft)

DOI: 10.1109/netsoft64993.2025.11080622