{"id":"https://openalex.org/W4402715950","doi":"https://doi.org/10.1109/mwscas60917.2024.10658894","title":"Security Risks Due to Data Persistence in Cloud FPGA Platforms","display_name":"Security Risks Due to Data Persistence in Cloud FPGA Platforms","publication_year":2024,"publication_date":"2024-08-11","ids":{"openalex":"https://openalex.org/W4402715950","doi":"https://doi.org/10.1109/mwscas60917.2024.10658894"},"language":"en","primary_location":{"id":"doi:10.1109/mwscas60917.2024.10658894","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/mwscas60917.2024.10658894","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 67th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111348174","display_name":"Zhehang Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zhehang Zhang","raw_affiliation_strings":["University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098838401","display_name":"Bharadwaj Madabhushi","orcid":null},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bharadwaj Madabhushi","raw_affiliation_strings":["University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054064879","display_name":"Sandip Kundu","orcid":"https://orcid.org/0000-0001-8221-3824"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sandip Kundu","raw_affiliation_strings":["University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA","institution_ids":["https://openalex.org/I24603500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012168703","display_name":"Russell Tessier","orcid":"https://orcid.org/0000-0003-0591-7566"},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Russell Tessier","raw_affiliation_strings":["University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA"],"affiliations":[{"raw_affiliation_string":"University of Massachusetts,Department of Electrical and Computer Engineering,Amherst,MA,USA","institution_ids":["https://openalex.org/I24603500"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111348174"],"corresponding_institution_ids":["https://openalex.org/I24603500"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24888457,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1398","last_page":"1402"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14347","display_name":"Big Data and Digital Economy","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/persistence","display_name":"Persistence (discontinuity)","score":0.7409752607345581},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7254232168197632},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6386092305183411},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5821834802627563},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.47450894117355347},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.2684510350227356},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.20616483688354492},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18067997694015503}],"concepts":[{"id":"https://openalex.org/C2781009140","wikidata":"https://www.wikidata.org/wiki/Q7170389","display_name":"Persistence (discontinuity)","level":2,"score":0.7409752607345581},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7254232168197632},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6386092305183411},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5821834802627563},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.47450894117355347},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2684510350227356},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20616483688354492},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18067997694015503},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mwscas60917.2024.10658894","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/mwscas60917.2024.10658894","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 67th International Midwest Symposium on Circuits and Systems (MWSCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8200806539","display_name":null,"funder_award_id":"CNS-2247059","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1916709771","https://openalex.org/W2008867149","https://openalex.org/W2068034551","https://openalex.org/W2175377689","https://openalex.org/W2945689921","https://openalex.org/W2963200715","https://openalex.org/W3010835436","https://openalex.org/W3216247449","https://openalex.org/W4200394864","https://openalex.org/W4200482086","https://openalex.org/W4210258659","https://openalex.org/W4248265791","https://openalex.org/W4283207414","https://openalex.org/W4321637343","https://openalex.org/W4401567956","https://openalex.org/W6785131862"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W1995895161","https://openalex.org/W2352063914","https://openalex.org/W2047377442","https://openalex.org/W4244478748","https://openalex.org/W2017131795","https://openalex.org/W3205546307","https://openalex.org/W2883299638","https://openalex.org/W4387835727"],"abstract_inverted_index":{"The":[0],"integration":[1],"of":[2,97],"Field":[3],"Programmable":[4],"Gate":[5],"Arrays":[6],"(FPGAs)":[7],"into":[8],"cloud":[9,56,78],"computing":[10],"systems":[11,18,23,145],"has":[12],"become":[13,44],"commonplace.":[14],"As":[15],"the":[16,98,130],"operating":[17],"used":[19],"to":[20,30,47],"manage":[21],"these":[22],"evolve,":[24],"special":[25],"consideration":[26],"must":[27],"be":[28],"given":[29],"DRAM":[31,60,86,108,131],"devices":[32,37],"accessible":[33],"by":[34],"FPGAs.":[35],"These":[36],"may":[38],"hold":[39],"sensitive":[40],"data":[41,87,128],"that":[42,94,106],"can":[43,124],"inadvertently":[45],"exposed":[46],"adversaries":[48],"following":[49,113,132],"user":[50,114],"logout.":[51],"Although":[52],"addressed":[53],"in":[54,69,75,89],"some":[55],"FPGA":[57,71,79,148],"environments,":[58],"automatic":[59],"clearing":[61],"after":[62],"process":[63],"termination":[64],"is":[65,109,141],"not":[66,110],"automatically":[67,111],"included":[68],"popular":[70],"runtime":[72],"environments":[73],"nor":[74],"most":[76],"proposed":[77],"hypervisors.":[80],"In":[81],"this":[82],"paper,":[83],"we":[84],"examine":[85],"persistence":[88],"AMD/Xilinx":[90],"Alveo":[91],"U280":[92],"nodes":[93],"are":[95],"part":[96],"Open":[99],"Cloud":[100],"Testbed":[101],"(OCT).":[102],"Our":[103],"results":[104],"indicate":[105],"DDR4":[107],"cleared":[112],"logout":[115],"from":[116,129],"an":[117],"allocated":[118],"node":[119,122,133],"and":[120],"subsequent":[121],"users":[123],"easily":[125],"obtain":[126],"recognizable":[127],"reallocation":[134],"over":[135],"17":[136],"minutes":[137],"later.":[138],"This":[139],"issue":[140],"particularly":[142],"relevant":[143],"for":[144],"which":[146],"support":[147],"multi-tenancy.":[149]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
