WFRF:(Asplund Mikael 1981 )
Sökning: WFRF:(Asplund Mikael 1981 ) > Can Microkernels Mi...
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| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 02545naa a2200337 4500 | |
| 001 | oai:DiVA.org:liu-162665 | |
| 003 | SwePub | |
| 008 | 191213s2019 | |||||||||||000 ||eng| | |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1626652 URI |
| 024 | 7 | a https://doi.org/10.1007/978-3-030-35055-0_152 DOI |
| 040 | a (SwePub)liu | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a kap2 swepub-publicationtype |
| 100 | 1 | a Grimsdal, Gunnaru Omegapoint, Stockholm, Sweden4 aut |
| 245 | 1 0 | a Can Microkernels Mitigate Microarchitectural Attacks? |
| 264 | c 2019-11-13 | |
| 264 | 1 | a Cham :b Springer,c 2019 |
| 338 | a print2 rdacarrier | |
| 520 | a Microarchitectural attacks such as Meltdown and Spectre have attracted much attention recently. In this paper we study how effective these attacks are on the Genode microkernel framework using three different kernels, Okl4, Nova, and Linux. We try to answer the question whether the strict process separation provided by Genode combined with security-oriented kernels such as Okl4 and Nova can mitigate microarchitectural attacks. We evaluate the attack effectiveness by measuring the throughput of data transfer that violates the security properties of the system. Our results show that the underlying side-channel attack Flush+Reload used in both Meltdown and Spectre, is effective on all investigated platforms. We were also able to achieve high throughput using the Spectre attack, but we were not able to show any effective Meltdown attack on Okl4 or Nova. | |
| 650 | 7 | a NATURVETENSKAPx Data- och informationsvetenskapx Datavetenskap0 (SwePub)102012 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Computer and Information Sciencesx Computer Sciences0 (SwePub)102012 hsv//eng |
| 700 | 1 | a Lundgren, Patriku Westermo Network Technologies, Stora Sundby, Sweden4 aut |
| 700 | 1 | a Vestlund, Christianu Sectra AB, Linköping, Sweden4 aut |
| 700 | 1 | a Boeira, Felipe,d 1992-u Linköpings universitet,Programvara och system,Tekniska fakulteten4 aut0 (Swepub:liu)felbo44 |
| 700 | 1 | a Asplund, Mikael,d 1981-u Linköpings universitet,Programvara och system,Tekniska fakulteten4 aut0 (Swepub:liu)mikas34 |
| 710 | 2 | a Omegapoint, Stockholm, Swedenb Westermo Network Technologies, Stora Sundby, Sweden4 org |
| 773 | 0 | t Secure IT Systemsd Cham : Springerg , s. 238-253q <238-253z 9783030350543z 9783030350550 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-162665 |
| 856 | 4 8 | u https://doi.org/10.1007/978-3-030-35055-0_15 |
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