Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386260484> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W4386260484 abstract "The increasing connectivity and intricate remote access environment have made traditional perimeter-based network defense vulnerable. Zero trust becomes a promising approach to provide defense policies based on agent-centric trust evaluation. However, the limited observations of the agent's trace bring information asymmetry in the decision-making. To facilitate the human understanding of the policy and the technology adoption, one needs to create a zero-trust defense that is explainable to humans and adaptable to different attack scenarios. To this end, we propose a scenario-agnostic zero-trust defense based on Partially Observable Markov Decision Processes (POMDP) and first-order Meta-Learning using only a handful of sample scenarios. The framework leads to an explainable and generalizable trust-threshold defense policy. To address the distribution shift between empirical security datasets and reality, we extend the model to a robust zero-trust defense minimizing the worst-case loss. We use case studies and real-world attacks to corroborate the results." @default.
- W4386260484 created "2023-08-30" @default.
- W4386260484 creator A5081500464 @default.
- W4386260484 creator A5086326013 @default.
- W4386260484 creator A5091122942 @default.
- W4386260484 date "2023-05-20" @default.
- W4386260484 modified "2023-09-29" @default.
- W4386260484 title "Scenario-Agnostic Zero-Trust Defense with Explainable Threshold Policy: A Meta-Learning Approach" @default.
- W4386260484 cites W2137825550 @default.
- W4386260484 cites W2193428859 @default.
- W4386260484 cites W2598566119 @default.
- W4386260484 cites W2976189582 @default.
- W4386260484 cites W3033473526 @default.
- W4386260484 cites W3101884583 @default.
- W4386260484 cites W3103946932 @default.
- W4386260484 cites W3134800109 @default.
- W4386260484 cites W3163842339 @default.
- W4386260484 cites W4220775068 @default.
- W4386260484 cites W4255679714 @default.
- W4386260484 cites W4295185261 @default.
- W4386260484 cites W4309675761 @default.
- W4386260484 doi "https://doi.org/10.1109/infocomwkshps57453.2023.10225816" @default.
- W4386260484 hasPublicationYear "2023" @default.
- W4386260484 type Work @default.
- W4386260484 citedByCount "0" @default.
- W4386260484 crossrefType "proceedings-article" @default.
- W4386260484 hasAuthorship W4386260484A5081500464 @default.
- W4386260484 hasAuthorship W4386260484A5086326013 @default.
- W4386260484 hasAuthorship W4386260484A5091122942 @default.
- W4386260484 hasConcept C10138342 @default.
- W4386260484 hasConcept C105795698 @default.
- W4386260484 hasConcept C106189395 @default.
- W4386260484 hasConcept C138885662 @default.
- W4386260484 hasConcept C144133560 @default.
- W4386260484 hasConcept C159886148 @default.
- W4386260484 hasConcept C182306322 @default.
- W4386260484 hasConcept C2780813799 @default.
- W4386260484 hasConcept C33923547 @default.
- W4386260484 hasConcept C38652104 @default.
- W4386260484 hasConcept C41008148 @default.
- W4386260484 hasConcept C41895202 @default.
- W4386260484 hasConcept C75291252 @default.
- W4386260484 hasConceptScore W4386260484C10138342 @default.
- W4386260484 hasConceptScore W4386260484C105795698 @default.
- W4386260484 hasConceptScore W4386260484C106189395 @default.
- W4386260484 hasConceptScore W4386260484C138885662 @default.
- W4386260484 hasConceptScore W4386260484C144133560 @default.
- W4386260484 hasConceptScore W4386260484C159886148 @default.
- W4386260484 hasConceptScore W4386260484C182306322 @default.
- W4386260484 hasConceptScore W4386260484C2780813799 @default.
- W4386260484 hasConceptScore W4386260484C33923547 @default.
- W4386260484 hasConceptScore W4386260484C38652104 @default.
- W4386260484 hasConceptScore W4386260484C41008148 @default.
- W4386260484 hasConceptScore W4386260484C41895202 @default.
- W4386260484 hasConceptScore W4386260484C75291252 @default.
- W4386260484 hasLocation W43862604841 @default.
- W4386260484 hasOpenAccess W4386260484 @default.
- W4386260484 hasPrimaryLocation W43862604841 @default.
- W4386260484 hasRelatedWork W1483845062 @default.
- W4386260484 hasRelatedWork W1555873941 @default.
- W4386260484 hasRelatedWork W2136711844 @default.
- W4386260484 hasRelatedWork W2383986235 @default.
- W4386260484 hasRelatedWork W2390095984 @default.
- W4386260484 hasRelatedWork W2952441146 @default.
- W4386260484 hasRelatedWork W3007092120 @default.
- W4386260484 hasRelatedWork W3010710985 @default.
- W4386260484 hasRelatedWork W4299935675 @default.
- W4386260484 hasRelatedWork W2464849962 @default.
- W4386260484 isParatext "false" @default.
- W4386260484 isRetracted "false" @default.
- W4386260484 workType "article" @default.