{"id":"https://openalex.org/W3213922268","doi":"https://doi.org/10.1145/3460120.3484549","title":"Periscope: A Keystroke Inference Attack Using Human Coupled Electromagnetic Emanations","display_name":"Periscope: A Keystroke Inference Attack Using Human Coupled Electromagnetic Emanations","publication_year":2021,"publication_date":"2021-11-12","ids":{"openalex":"https://openalex.org/W3213922268","doi":"https://doi.org/10.1145/3460120.3484549","mag":"3213922268"},"language":"en","primary_location":{"id":"doi:10.1145/3460120.3484549","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3460120.3484549","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3460120.3484549","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3460120.3484549","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017489989","display_name":"Wenqiang Jin","orcid":"https://orcid.org/0000-0002-7610-3677"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenqiang Jin","raw_affiliation_strings":["Hunan University, Changsha, China"],"affiliations":[{"raw_affiliation_string":"Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077839627","display_name":"Srinivasan Murali","orcid":"https://orcid.org/0000-0002-4019-8272"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Srinivasan Murali","raw_affiliation_strings":["The University of Texas at Arlington, Arlington, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062011000","display_name":"Huadi Zhu","orcid":"https://orcid.org/0000-0001-6512-9145"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huadi Zhu","raw_affiliation_strings":["The University of Texas at Arlington, Arlington, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100351429","display_name":"Ming Li","orcid":"https://orcid.org/0000-0002-4303-2438"},"institutions":[{"id":"https://openalex.org/I189196454","display_name":"The University of Texas at Arlington","ror":"https://ror.org/019kgqr73","country_code":"US","type":"education","lineage":["https://openalex.org/I189196454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ming Li","raw_affiliation_strings":["The University of Texas at Arlington, Arlington, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Arlington, Arlington, TX, USA","institution_ids":["https://openalex.org/I189196454"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5017489989"],"corresponding_institution_ids":["https://openalex.org/I16609230"],"apc_list":null,"apc_paid":null,"fwci":5.4044,"has_fulltext":true,"cited_by_count":34,"citation_normalized_percentile":{"value":0.95910161,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"700","last_page":"714"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9998000264167786,"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/T11800","display_name":"User Authentication and Security Systems","score":0.9998000264167786,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8002324104309082},{"id":"https://openalex.org/keywords/touchscreen","display_name":"Touchscreen","score":0.7617138624191284},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5388569235801697},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.5102012157440186},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4699409604072571},{"id":"https://openalex.org/keywords/side-channel-attack","display_name":"Side channel attack","score":0.4557868540287018},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.44220811128616333},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.4142621159553528},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.40767258405685425},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40373238921165466},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3565267324447632},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3302237391471863},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.19816812872886658},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.18200159072875977},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11172106862068176}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8002324104309082},{"id":"https://openalex.org/C2778539339","wikidata":"https://www.wikidata.org/wiki/Q165970","display_name":"Touchscreen","level":2,"score":0.7617138624191284},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5388569235801697},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.5102012157440186},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4699409604072571},{"id":"https://openalex.org/C49289754","wikidata":"https://www.wikidata.org/wiki/Q2267081","display_name":"Side channel attack","level":3,"score":0.4557868540287018},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.44220811128616333},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.4142621159553528},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.40767258405685425},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40373238921165466},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3565267324447632},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3302237391471863},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.19816812872886658},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.18200159072875977},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11172106862068176},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3460120.3484549","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3460120.3484549","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3460120.3484549","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3460120.3484549","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3460120.3484549","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3460120.3484549","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM SIGSAC Conference on Computer and Communications Security","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5527374253","display_name":null,"funder_award_id":"1943509","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7894857506","display_name":null,"funder_award_id":"CNS-1943509","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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3213922268.pdf","grobid_xml":"https://content.openalex.org/works/W3213922268.grobid-xml"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W1511333159","https://openalex.org/W1540686341","https://openalex.org/W1824405704","https://openalex.org/W1973132608","https://openalex.org/W2004333922","https://openalex.org/W2007382769","https://openalex.org/W2010882865","https://openalex.org/W2017733929","https://openalex.org/W2033755846","https://openalex.org/W2035492309","https://openalex.org/W2055344768","https://openalex.org/W2074367177","https://openalex.org/W2080335657","https://openalex.org/W2083170228","https://openalex.org/W2089621879","https://openalex.org/W2090465075","https://openalex.org/W2099468260","https://openalex.org/W2115042198","https://openalex.org/W2124885613","https://openalex.org/W2125657191","https://openalex.org/W2125838338","https://openalex.org/W2128025167","https://openalex.org/W2135032965","https://openalex.org/W2149359921","https://openalex.org/W2149889219","https://openalex.org/W2158705880","https://openalex.org/W2159749833","https://openalex.org/W2403657431","https://openalex.org/W2534482106","https://openalex.org/W2535614671","https://openalex.org/W2579193977","https://openalex.org/W2583867105","https://openalex.org/W2603277485","https://openalex.org/W2794478211","https://openalex.org/W2891504192","https://openalex.org/W2898294087","https://openalex.org/W2904077948","https://openalex.org/W2905339492","https://openalex.org/W2912147118","https://openalex.org/W2915409910","https://openalex.org/W2919610866","https://openalex.org/W2968591641","https://openalex.org/W3047084640","https://openalex.org/W3142159151","https://openalex.org/W4214931895","https://openalex.org/W4248234759","https://openalex.org/W4321993631"],"related_works":["https://openalex.org/W2362245340","https://openalex.org/W2016136991","https://openalex.org/W2611740235","https://openalex.org/W3183694079","https://openalex.org/W2548919583","https://openalex.org/W427448412","https://openalex.org/W4366547564","https://openalex.org/W570878463","https://openalex.org/W2345756999","https://openalex.org/W4214838992"],"abstract_inverted_index":{"This":[0],"study":[1],"presents":[2],"Periscope,":[3],"a":[4,21,56,102,114,133,148,157],"novel":[5],"side-channel":[6],"attack":[7],"that":[8,30,50,87,145],"exploits":[9],"human-coupled":[10],"electromagnetic":[11],"(EM)":[12],"emanations":[13,49],"from":[14,156],"touchscreens":[15],"to":[16,37,62,70,118,137,172],"infer":[17],"sensitive":[18],"inputs":[19],"on":[20,93],"mobile":[22],"device.":[23,59],"Periscope":[24,126,146,162],"is":[25,163],"motivated":[26],"by":[27,55],"the":[28,34,46,72,75,120],"observation":[29],"finger":[31,68,89],"movement":[32,90],"over":[33,151],"touchscreen":[35],"leads":[36],"time-varying":[38],"coupling":[39],"between":[40,64],"these":[41],"two.":[42],"Consequently,":[43],"it":[44],"impacts":[45],"screen's":[47],"EM":[48,65,95],"can":[51,169],"be":[52],"picked":[53],"up":[54],"remote":[57],"sensory":[58],"We":[60,124],"intend":[61],"map":[63],"measurements":[66],"and":[67,131,168,176],"movements":[69],"recover":[71],"inputs.":[73],"As":[74],"significant":[76],"technical":[77],"contribution":[78],"of":[79,105,116,135,154,159],"this":[80,139],"work,":[81],"we":[82],"build":[83],"an":[84],"analytic":[85,122],"model":[86,110],"outputs":[88],"trajectories":[91],"based":[92],"given":[94],"readings.":[96],"Our":[97],"approach":[98],"does":[99],"not":[100],"need":[101],"large":[103],"amount":[104],"labeled":[106],"dataset":[107],"for":[108],"offline":[109],"training,":[111],"but":[112],"instead":[113],"couple":[115],"samples":[117],"parameterize":[119],"user-specific":[121],"model.":[123],"implement":[125],"with":[127],"simple":[128],"electronic":[129],"components":[130],"conduct":[132],"suite":[134],"experiments":[136],"validate":[138],"attack's":[140],"impact.":[141],"Experimental":[142],"results":[143],"show":[144],"achieves":[147],"recovery":[149],"rate":[150],"6-digit":[152],"PINs":[153],"56.2%":[155],"distance":[158],"90":[160],"cm.":[161],"robust":[164],"against":[165],"environment":[166],"dynamics":[167],"well":[170],"adapt":[171],"different":[173],"device":[174],"models":[175],"setting":[177],"contexts.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
