Matches in SemOpenAlex for { <https://semopenalex.org/work/W2165666960> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2165666960 abstract "Virtualization is the cornerstone of the developing third party compute industry, allowing cloud providers to instantiate multiple virtual machines (VMs) on a single set of physical resources. Customers utilize cloud resources alongside unknown and untrusted parties, creating the co-resident threat -- unless perfect isolation is provided by the virtual hypervisor, there exists the possibility for unauthorized access to sensitive customer information through the exploitation of covert side channels.This paper presents co-resident watermarking, a traffic analysis attack that allows a malicious co-resident VM to inject a watermark signature into the network flow of a target instance. This watermark can be used to exfiltrate and broadcast co-residency data from the physical machine, compromising isolation without reliance on internal side channels. As a result, our approach is difficult to defend without costly underutilization of the physical machine. We evaluate co-resident watermarking under a large variety of conditions, system loads and hardware configurations, from a local lab environment to production cloud environments (Futuregrid and the University of Oregon's ACISS). We demonstrate the ability to initiate a covert channel of 4 bits per second, and we can confirm co-residency with a target VM instance in less than 10 seconds. We also show that passive load measurement of the target and subsequent behavior profiling is possible with this attack. Our investigation demonstrates the need for the careful design of hardware to be used in the cloud." @default.
- W2165666960 created "2016-06-24" @default.
- W2165666960 creator A5009775663 @default.
- W2165666960 creator A5021649580 @default.
- W2165666960 creator A5024037166 @default.
- W2165666960 creator A5039485542 @default.
- W2165666960 creator A5048525298 @default.
- W2165666960 creator A5087627491 @default.
- W2165666960 date "2012-10-19" @default.
- W2165666960 modified "2023-10-16" @default.
- W2165666960 title "Detecting co-residency with active traffic analysis techniques" @default.
- W2165666960 cites W1579427489 @default.
- W2165666960 cites W1939576174 @default.
- W2165666960 cites W1975168539 @default.
- W2165666960 cites W1995672990 @default.
- W2165666960 cites W2029224396 @default.
- W2165666960 cites W2032925129 @default.
- W2165666960 cites W2034297286 @default.
- W2165666960 cites W2037322308 @default.
- W2165666960 cites W2045234005 @default.
- W2165666960 cites W2046790535 @default.
- W2165666960 cites W2091765165 @default.
- W2165666960 cites W2091995912 @default.
- W2165666960 cites W2102367081 @default.
- W2165666960 cites W2119028650 @default.
- W2165666960 cites W2120467192 @default.
- W2165666960 cites W2127264212 @default.
- W2165666960 cites W2127295197 @default.
- W2165666960 cites W2128159601 @default.
- W2165666960 cites W2135359801 @default.
- W2165666960 cites W2139978474 @default.
- W2165666960 cites W2146148058 @default.
- W2165666960 cites W2147150814 @default.
- W2165666960 cites W2151185692 @default.
- W2165666960 cites W2163514022 @default.
- W2165666960 cites W2169461225 @default.
- W2165666960 cites W2169991041 @default.
- W2165666960 cites W4244704438 @default.
- W2165666960 doi "https://doi.org/10.1145/2381913.2381915" @default.
- W2165666960 hasPublicationYear "2012" @default.
- W2165666960 type Work @default.
- W2165666960 sameAs 2165666960 @default.
- W2165666960 citedByCount "80" @default.
- W2165666960 countsByYear W21656669602013 @default.
- W2165666960 countsByYear W21656669602014 @default.
- W2165666960 countsByYear W21656669602015 @default.
- W2165666960 countsByYear W21656669602016 @default.
- W2165666960 countsByYear W21656669602017 @default.
- W2165666960 countsByYear W21656669602018 @default.
- W2165666960 countsByYear W21656669602019 @default.
- W2165666960 countsByYear W21656669602020 @default.
- W2165666960 countsByYear W21656669602021 @default.
- W2165666960 countsByYear W21656669602022 @default.
- W2165666960 countsByYear W21656669602023 @default.
- W2165666960 crossrefType "proceedings-article" @default.
- W2165666960 hasAuthorship W2165666960A5009775663 @default.
- W2165666960 hasAuthorship W2165666960A5021649580 @default.
- W2165666960 hasAuthorship W2165666960A5024037166 @default.
- W2165666960 hasAuthorship W2165666960A5039485542 @default.
- W2165666960 hasAuthorship W2165666960A5048525298 @default.
- W2165666960 hasAuthorship W2165666960A5087627491 @default.
- W2165666960 hasConcept C41008148 @default.
- W2165666960 hasConceptScore W2165666960C41008148 @default.
- W2165666960 hasLocation W21656669601 @default.
- W2165666960 hasOpenAccess W2165666960 @default.
- W2165666960 hasPrimaryLocation W21656669601 @default.
- W2165666960 hasRelatedWork W2093578348 @default.
- W2165666960 hasRelatedWork W2350741829 @default.
- W2165666960 hasRelatedWork W2358668433 @default.
- W2165666960 hasRelatedWork W2376932109 @default.
- W2165666960 hasRelatedWork W2382290278 @default.
- W2165666960 hasRelatedWork W2390279801 @default.
- W2165666960 hasRelatedWork W2748952813 @default.
- W2165666960 hasRelatedWork W2766271392 @default.
- W2165666960 hasRelatedWork W2899084033 @default.
- W2165666960 hasRelatedWork W3004735627 @default.
- W2165666960 isParatext "false" @default.
- W2165666960 isRetracted "false" @default.
- W2165666960 magId "2165666960" @default.
- W2165666960 workType "article" @default.