Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969876635> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2969876635 abstract "With the proliferation of Trusted Execution Environments (TEEs) such as Intel SGX, a number of cloud providers will soon introduce TEE capabilities within their offering (e.g., Microsoft Azure). The integration of SGX within the cloud considerably strengthens the threat model for cloud applications. However, cloud deployments depend on the ability of the cloud operator to add and remove application dynamically; this is no longer possible given the current model to deploy and provision enclaves that actively involves the application owner. In this paper, we propose ReplicaTEE, a solution that enables seamless commissioning and decommissioning of TEE-based applications in the cloud. ReplicaTEE leverages an SGX-based provisioning service that interfaces with a Byzantine Fault-Tolerant storage service to securely orchestrate enclave replication in the cloud, without the active intervention of the application owner. Namely, in ReplicaTEE, the application owner entrusts application secret to the provisioning service; the latter handles all enclave commissioning and decommissioning operations throughout the application lifetime. We analyze the security of ReplicaTEE and show that it is secure against attacks by a powerful adversary that can compromise a large fraction of the cloud infrastructure. We implement a prototype of ReplicaTEE in a realistic cloud environment and evaluate its performance. ReplicaTEE moderately increments the TCB by approximately 800 LoC. Our evaluation shows that ReplicaTEE does not add significant overhead to existing SGX-based applications." @default.
- W2969876635 created "2019-08-29" @default.
- W2969876635 creator A5033415263 @default.
- W2969876635 creator A5044190947 @default.
- W2969876635 creator A5059087800 @default.
- W2969876635 creator A5076256227 @default.
- W2969876635 date "2019-06-01" @default.
- W2969876635 modified "2023-09-25" @default.
- W2969876635 title "ReplicaTEE: Enabling Seamless Replication of SGX Enclaves in the Cloud" @default.
- W2969876635 cites W1551814240 @default.
- W2969876635 cites W1569778844 @default.
- W2969876635 cites W1978183200 @default.
- W2969876635 cites W1989850654 @default.
- W2969876635 cites W2042494357 @default.
- W2969876635 cites W2114579022 @default.
- W2969876635 cites W2117442303 @default.
- W2969876635 cites W2124037649 @default.
- W2969876635 cites W2151426692 @default.
- W2969876635 cites W2152773915 @default.
- W2969876635 cites W2312902414 @default.
- W2969876635 cites W2550236071 @default.
- W2969876635 cites W2577111091 @default.
- W2969876635 cites W2607508925 @default.
- W2969876635 cites W2751084832 @default.
- W2969876635 cites W3137092842 @default.
- W2969876635 doi "https://doi.org/10.1109/eurosp.2019.00021" @default.
- W2969876635 hasPublicationYear "2019" @default.
- W2969876635 type Work @default.
- W2969876635 sameAs 2969876635 @default.
- W2969876635 citedByCount "7" @default.
- W2969876635 countsByYear W29698766352019 @default.
- W2969876635 countsByYear W29698766352020 @default.
- W2969876635 countsByYear W29698766352021 @default.
- W2969876635 countsByYear W29698766352022 @default.
- W2969876635 crossrefType "proceedings-article" @default.
- W2969876635 hasAuthorship W2969876635A5033415263 @default.
- W2969876635 hasAuthorship W2969876635A5044190947 @default.
- W2969876635 hasAuthorship W2969876635A5059087800 @default.
- W2969876635 hasAuthorship W2969876635A5076256227 @default.
- W2969876635 hasBestOaLocation W29698766351 @default.
- W2969876635 hasConcept C111919701 @default.
- W2969876635 hasConcept C120314980 @default.
- W2969876635 hasConcept C127413603 @default.
- W2969876635 hasConcept C172191483 @default.
- W2969876635 hasConcept C175349315 @default.
- W2969876635 hasConcept C2779960059 @default.
- W2969876635 hasConcept C31258907 @default.
- W2969876635 hasConcept C38652104 @default.
- W2969876635 hasConcept C41008148 @default.
- W2969876635 hasConcept C548081761 @default.
- W2969876635 hasConcept C79974875 @default.
- W2969876635 hasConceptScore W2969876635C111919701 @default.
- W2969876635 hasConceptScore W2969876635C120314980 @default.
- W2969876635 hasConceptScore W2969876635C127413603 @default.
- W2969876635 hasConceptScore W2969876635C172191483 @default.
- W2969876635 hasConceptScore W2969876635C175349315 @default.
- W2969876635 hasConceptScore W2969876635C2779960059 @default.
- W2969876635 hasConceptScore W2969876635C31258907 @default.
- W2969876635 hasConceptScore W2969876635C38652104 @default.
- W2969876635 hasConceptScore W2969876635C41008148 @default.
- W2969876635 hasConceptScore W2969876635C548081761 @default.
- W2969876635 hasConceptScore W2969876635C79974875 @default.
- W2969876635 hasLocation W29698766351 @default.
- W2969876635 hasLocation W29698766352 @default.
- W2969876635 hasOpenAccess W2969876635 @default.
- W2969876635 hasPrimaryLocation W29698766351 @default.
- W2969876635 hasRelatedWork W123872086 @default.
- W2969876635 hasRelatedWork W1982410425 @default.
- W2969876635 hasRelatedWork W2045411052 @default.
- W2969876635 hasRelatedWork W2084667297 @default.
- W2969876635 hasRelatedWork W2560090078 @default.
- W2969876635 hasRelatedWork W2899305737 @default.
- W2969876635 hasRelatedWork W2905824599 @default.
- W2969876635 hasRelatedWork W2949516016 @default.
- W2969876635 hasRelatedWork W2995400176 @default.
- W2969876635 hasRelatedWork W2182913205 @default.
- W2969876635 isParatext "false" @default.
- W2969876635 isRetracted "false" @default.
- W2969876635 magId "2969876635" @default.
- W2969876635 workType "article" @default.