{"id":"https://openalex.org/W3214026357","doi":"https://doi.org/10.1109/eurosp51992.2021.00014","title":"SoK: Context Sensing for Access Control in the Adversarial Home IoT","display_name":"SoK: Context Sensing for Access Control in the Adversarial Home IoT","publication_year":2021,"publication_date":"2021-09-01","ids":{"openalex":"https://openalex.org/W3214026357","doi":"https://doi.org/10.1109/eurosp51992.2021.00014","mag":"3214026357"},"language":"en","primary_location":{"id":"doi:10.1109/eurosp51992.2021.00014","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurosp51992.2021.00014","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE European Symposium on Security and Privacy (EuroS&P)","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/A5113970042","display_name":"Weijia He","orcid":null},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Weijia He","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030193795","display_name":"Valerie Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valerie Zhao","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037123777","display_name":"Olivia Morkved","orcid":null},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Olivia Morkved","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062519523","display_name":"Sabeeka Siddiqui","orcid":null},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sabeeka Siddiqui","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060924315","display_name":"Earlence Fernandes","orcid":"https://orcid.org/0000-0001-8593-2840"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Earlence Fernandes","raw_affiliation_strings":["University of Wisconsin-Madison"],"affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026852792","display_name":"Josiah Hester","orcid":"https://orcid.org/0000-0002-1680-085X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Josiah Hester","raw_affiliation_strings":["Northwestern University"],"affiliations":[{"raw_affiliation_string":"Northwestern University","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071246801","display_name":"Blase Ur","orcid":"https://orcid.org/0000-0001-9365-3155"},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Blase Ur","raw_affiliation_strings":["University of Chicago"],"affiliations":[{"raw_affiliation_string":"University of Chicago","institution_ids":["https://openalex.org/I40347166"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5113970042"],"corresponding_institution_ids":["https://openalex.org/I40347166"],"apc_list":null,"apc_paid":null,"fwci":4.4065,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.94858955,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"37","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9991000294685364,"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":0.9991000294685364,"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":0.9987999796867371,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.7306079864501953},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7199010252952576},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6745717525482178},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6680229902267456},{"id":"https://openalex.org/keywords/home-automation","display_name":"Home automation","score":0.6113166809082031},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5857957601547241},{"id":"https://openalex.org/keywords/mindset","display_name":"Mindset","score":0.5489488244056702},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.5288777351379395},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5145298838615417},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4909539520740509},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.46100351214408875},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.28998199105262756},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09960928559303284},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09119910001754761},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.08785662055015564}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7306079864501953},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7199010252952576},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6745717525482178},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6680229902267456},{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.6113166809082031},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5857957601547241},{"id":"https://openalex.org/C2778491294","wikidata":"https://www.wikidata.org/wiki/Q1339824","display_name":"Mindset","level":2,"score":0.5489488244056702},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.5288777351379395},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5145298838615417},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4909539520740509},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.46100351214408875},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.28998199105262756},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09960928559303284},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09119910001754761},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.08785662055015564},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/eurosp51992.2021.00014","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurosp51992.2021.00014","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE European Symposium on Security and Privacy (EuroS&P)","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:494773","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.8100000023841858}],"awards":[{"id":"https://openalex.org/G7663264121","display_name":null,"funder_award_id":"CNS-1756011,CCF-1837120","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"},{"id":"https://openalex.org/F4320306555","display_name":"Wisconsin Alumni Research Foundation","ror":"https://ror.org/00hwxbz16"},{"id":"https://openalex.org/F4320309434","display_name":"University of Wisconsin-Madison","ror":"https://ror.org/01y2jtd41"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":160,"referenced_works":["https://openalex.org/W90846954","https://openalex.org/W128343026","https://openalex.org/W1520914943","https://openalex.org/W1734112531","https://openalex.org/W1965999033","https://openalex.org/W1980592899","https://openalex.org/W1982784693","https://openalex.org/W1991937516","https://openalex.org/W1992916604","https://openalex.org/W1995049014","https://openalex.org/W2000065210","https://openalex.org/W2002621213","https://openalex.org/W2008263014","https://openalex.org/W2015306494","https://openalex.org/W2020405099","https://openalex.org/W2022376209","https://openalex.org/W2028192593","https://openalex.org/W2055483942","https://openalex.org/W2059743020","https://openalex.org/W2073939777","https://openalex.org/W2085468625","https://openalex.org/W2086239403","https://openalex.org/W2087914506","https://openalex.org/W2088358148","https://openalex.org/W2094204865","https://openalex.org/W2096667387","https://openalex.org/W2100045669","https://openalex.org/W2102460407","https://openalex.org/W2103793365","https://openalex.org/W2112737587","https://openalex.org/W2115873741","https://openalex.org/W2119990031","https://openalex.org/W2128381560","https://openalex.org/W2128587884","https://openalex.org/W2136553381","https://openalex.org/W2141463923","https://openalex.org/W2143419529","https://openalex.org/W2149516292","https://openalex.org/W2151370481","https://openalex.org/W2151386286","https://openalex.org/W2154833444","https://openalex.org/W2155041972","https://openalex.org/W2157539922","https://openalex.org/W2157921329","https://openalex.org/W2163898545","https://openalex.org/W2171502826","https://openalex.org/W2172292165","https://openalex.org/W2211757780","https://openalex.org/W2221032419","https://openalex.org/W2293605433","https://openalex.org/W2295176885","https://openalex.org/W2358552375","https://openalex.org/W2464152677","https://openalex.org/W2465494910","https://openalex.org/W2472986878","https://openalex.org/W2520974334","https://openalex.org/W2526606216","https://openalex.org/W2530417694","https://openalex.org/W2535873859","https://openalex.org/W2570685808","https://openalex.org/W2575585029","https://openalex.org/W2604573922","https://openalex.org/W2605157567","https://openalex.org/W2605367183","https://openalex.org/W2610214313","https://openalex.org/W2610906739","https://openalex.org/W2611155525","https://openalex.org/W2613352518","https://openalex.org/W2620370356","https://openalex.org/W2625969058","https://openalex.org/W2725499676","https://openalex.org/W2741047408","https://openalex.org/W2741344377","https://openalex.org/W2748868501","https://openalex.org/W2751531621","https://openalex.org/W2751902866","https://openalex.org/W2753992112","https://openalex.org/W2754432013","https://openalex.org/W2756053574","https://openalex.org/W2762561030","https://openalex.org/W2765636281","https://openalex.org/W2766147180","https://openalex.org/W2782853073","https://openalex.org/W2786468912","https://openalex.org/W2787614270","https://openalex.org/W2792078641","https://openalex.org/W2795566406","https://openalex.org/W2796076588","https://openalex.org/W2798302089","https://openalex.org/W2798868324","https://openalex.org/W2799062425","https://openalex.org/W2865154361","https://openalex.org/W2883285025","https://openalex.org/W2884519271","https://openalex.org/W2889033824","https://openalex.org/W2890309926","https://openalex.org/W2890356659","https://openalex.org/W2890591751","https://openalex.org/W2897647475","https://openalex.org/W2899225656","https://openalex.org/W2902032143","https://openalex.org/W2906993533","https://openalex.org/W2908359121","https://openalex.org/W2912629415","https://openalex.org/W2929305171","https://openalex.org/W2940661151","https://openalex.org/W2941399919","https://openalex.org/W2942007046","https://openalex.org/W2942467756","https://openalex.org/W2944542463","https://openalex.org/W2947175569","https://openalex.org/W2951188230","https://openalex.org/W2953940064","https://openalex.org/W2962840019","https://openalex.org/W2963058500","https://openalex.org/W2963077926","https://openalex.org/W2963595196","https://openalex.org/W2963721962","https://openalex.org/W2964175514","https://openalex.org/W2964205597","https://openalex.org/W2964301649","https://openalex.org/W2964846418","https://openalex.org/W2965720476","https://openalex.org/W2968383486","https://openalex.org/W2980335490","https://openalex.org/W2983277367","https://openalex.org/W2986164614","https://openalex.org/W3006498755","https://openalex.org/W3014111715","https://openalex.org/W3016022122","https://openalex.org/W3030359475","https://openalex.org/W3033234289","https://openalex.org/W3047488602","https://openalex.org/W3049502060","https://openalex.org/W3101875661","https://openalex.org/W3214032202","https://openalex.org/W4239850408","https://openalex.org/W4287900501","https://openalex.org/W4300824008","https://openalex.org/W6605198108","https://openalex.org/W6652486848","https://openalex.org/W6683062620","https://openalex.org/W6683113847","https://openalex.org/W6706876442","https://openalex.org/W6719804805","https://openalex.org/W6731927902","https://openalex.org/W6737630436","https://openalex.org/W6740348240","https://openalex.org/W6741690677","https://openalex.org/W6743493502","https://openalex.org/W6744196339","https://openalex.org/W6747683044","https://openalex.org/W6751811190","https://openalex.org/W6753044988","https://openalex.org/W6753468839","https://openalex.org/W6753894091","https://openalex.org/W6754160923","https://openalex.org/W6766492497","https://openalex.org/W6767139982","https://openalex.org/W6767352609"],"related_works":["https://openalex.org/W4281773849","https://openalex.org/W2908046332","https://openalex.org/W4386786145","https://openalex.org/W3009062738","https://openalex.org/W4232834483","https://openalex.org/W3192666801","https://openalex.org/W4239175313","https://openalex.org/W3163116104","https://openalex.org/W2792238217","https://openalex.org/W2890090120"],"abstract_inverted_index":{"In":[0,51],"smart":[1,76],"homes,":[2,105],"access-control":[3],"policies":[4,164],"increasingly":[5],"depend":[6],"on":[7,30,58,79,166],"contexts,":[8],"such":[9],"as":[10],"who":[11],"is":[12,18,25],"taking":[13],"an":[14,19,23],"action,":[15],"whether":[16,22],"there":[17],"emergency,":[20],"or":[21,188],"adult":[24],"nearby.":[26],"The":[27],"vast":[28],"literature":[29,44,57,116],"context":[31,60,124],"sensing":[32,61,115,125],"could":[33],"potentially":[34],"be":[35],"leveraged":[36],"to":[37,101,108,117,152,162],"support":[38],"contextual":[39],"access":[40,102],"control,":[41],"yet":[42],"this":[43,52,95],"mostly":[45],"ignores":[46],"attacks,":[47,158],"adversaries,":[48],"and":[49,65,87,130,179],"privacy.":[50],"paper,":[53],"we":[54,135],"reevaluate":[55],"the":[56,80,114,167],"home":[59,123],"through":[62],"a":[63,71,119,170],"security":[64],"privacy":[66],"mindset.":[67],"We":[68,97,111],"first":[69],"describe":[70],"novel":[72],"threat":[73],"model":[74],"in":[75,94,104,146],"homes":[77],"focusing":[78],"capabilities":[81],"of":[82,169,186],"non-technical":[83],"adversaries.":[84],"Replay,":[85],"imitation,":[86],"shoulder-surfing":[88],"attacks":[89],"are":[90,150,180],"much":[91],"more":[92,175],"likely":[93,144],"model.":[96],"summarize":[98],"contexts":[99],"relevant":[100],"control":[103],"mapping":[106],"them":[107],"existing":[109],"sensors.":[110],"then":[112],"systematize":[113],"construct":[118],"decision":[120],"framework":[121],"for":[122,183],"that":[126,137],"considers":[127],"security,":[128],"privacy,":[129],"usability.":[131],"Applying":[132],"our":[133],"framework,":[134],"find":[136],"current":[138],"sensors":[139,149,173],"do":[140],"not":[141,181],"fully":[142],"mitigate":[143],"threats":[145,154],"homes.":[147],"Some":[148],"susceptible":[151],"simple":[153],"like":[155],"physical":[156],"denial-of-service":[157],"making":[159],"it":[160],"easy":[161],"bypass":[163],"relying":[165],"absence":[168],"characteristic.":[171],"Many":[172],"collect":[174],"data":[176],"than":[177],"needed":[178],"effective":[182],"all":[184,190],"groups":[185],"users":[187],"under":[189],"situations.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}