Matches in SemOpenAlex for { <https://semopenalex.org/work/W1567328585> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W1567328585 abstract "The cloud offers a new environment for achieving Denial of Service (DoS) conditions on targeted infrastructure. Once confined to the network, they are now conducted over the hypercall interface. These attacks are initiated by malicious, unprivileged guests with a goal of incapacitating hosting hypervisors. Because they are not packet-based, they cannot be detected or prevented using network security measures. The present study systematically explores this risk and develops a taxonomy of hypercall-based DoS attacks. For purpose of illustration, a denial of service is attempted against a Xen hypervisor. This scenario demonstrates that even a relatively simple attack could have significant implications for system stability. Finally, system for defending hypervisors against hypercall attacks is introduced. This mitigation observes N-grams and calculates the conditional probability of a sequence of hypercalls. The assumption is that exploits will be manifested as previously-unobserved sequences of hypercalls. The early results of testing are provided." @default.
- W1567328585 created "2016-06-24" @default.
- W1567328585 creator A5035970753 @default.
- W1567328585 date "2015-04-01" @default.
- W1567328585 modified "2023-09-26" @default.
- W1567328585 title "Hyperthreats: Hypercall-based DoS attacks" @default.
- W1567328585 cites W2050924894 @default.
- W1567328585 cites W2144006591 @default.
- W1567328585 cites W2153572842 @default.
- W1567328585 cites W2164185171 @default.
- W1567328585 cites W2268253499 @default.
- W1567328585 doi "https://doi.org/10.1109/secon.2015.7133049" @default.
- W1567328585 hasPublicationYear "2015" @default.
- W1567328585 type Work @default.
- W1567328585 sameAs 1567328585 @default.
- W1567328585 citedByCount "2" @default.
- W1567328585 countsByYear W15673285852016 @default.
- W1567328585 countsByYear W15673285852018 @default.
- W1567328585 crossrefType "proceedings-article" @default.
- W1567328585 hasAuthorship W1567328585A5035970753 @default.
- W1567328585 hasConcept C110875604 @default.
- W1567328585 hasConcept C111919701 @default.
- W1567328585 hasConcept C112904061 @default.
- W1567328585 hasConcept C158379750 @default.
- W1567328585 hasConcept C165696696 @default.
- W1567328585 hasConcept C31258907 @default.
- W1567328585 hasConcept C38652104 @default.
- W1567328585 hasConcept C38822068 @default.
- W1567328585 hasConcept C41008148 @default.
- W1567328585 hasConcept C513985346 @default.
- W1567328585 hasConcept C79974875 @default.
- W1567328585 hasConceptScore W1567328585C110875604 @default.
- W1567328585 hasConceptScore W1567328585C111919701 @default.
- W1567328585 hasConceptScore W1567328585C112904061 @default.
- W1567328585 hasConceptScore W1567328585C158379750 @default.
- W1567328585 hasConceptScore W1567328585C165696696 @default.
- W1567328585 hasConceptScore W1567328585C31258907 @default.
- W1567328585 hasConceptScore W1567328585C38652104 @default.
- W1567328585 hasConceptScore W1567328585C38822068 @default.
- W1567328585 hasConceptScore W1567328585C41008148 @default.
- W1567328585 hasConceptScore W1567328585C513985346 @default.
- W1567328585 hasConceptScore W1567328585C79974875 @default.
- W1567328585 hasLocation W15673285851 @default.
- W1567328585 hasOpenAccess W1567328585 @default.
- W1567328585 hasPrimaryLocation W15673285851 @default.
- W1567328585 hasRelatedWork W1530954867 @default.
- W1567328585 hasRelatedWork W1831182014 @default.
- W1567328585 hasRelatedWork W2201352233 @default.
- W1567328585 hasRelatedWork W2295730974 @default.
- W1567328585 hasRelatedWork W2547072668 @default.
- W1567328585 hasRelatedWork W2600769197 @default.
- W1567328585 hasRelatedWork W2634237701 @default.
- W1567328585 hasRelatedWork W2789089231 @default.
- W1567328585 hasRelatedWork W2889403276 @default.
- W1567328585 hasRelatedWork W2899333272 @default.
- W1567328585 hasRelatedWork W2912322474 @default.
- W1567328585 hasRelatedWork W2913639500 @default.
- W1567328585 hasRelatedWork W2969898235 @default.
- W1567328585 hasRelatedWork W2986544654 @default.
- W1567328585 hasRelatedWork W3034198581 @default.
- W1567328585 hasRelatedWork W3109065520 @default.
- W1567328585 hasRelatedWork W3155077336 @default.
- W1567328585 hasRelatedWork W2186238872 @default.
- W1567328585 hasRelatedWork W2187676178 @default.
- W1567328585 hasRelatedWork W2774001097 @default.
- W1567328585 isParatext "false" @default.
- W1567328585 isRetracted "false" @default.
- W1567328585 magId "1567328585" @default.
- W1567328585 workType "article" @default.