{"id":"https://openalex.org/W7154058166","doi":"https://doi.org/10.1145/3772318.3790403","title":"Privacy &amp; Safety Challenges of On-Body Interaction Techniques","display_name":"Privacy &amp; Safety Challenges of On-Body Interaction Techniques","publication_year":2026,"publication_date":"2026-04-13","ids":{"openalex":"https://openalex.org/W7154058166","doi":"https://doi.org/10.1145/3772318.3790403"},"language":null,"primary_location":{"id":"doi:10.1145/3772318.3790403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3772318.3790403","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3772318.3790403","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5126839419","display_name":"Da\u00f1iel Gerhardt","orcid":null},"institutions":[{"id":"https://openalex.org/I4210128801","display_name":"Helmholtz Center for Information Security","ror":"https://ror.org/02njgxr09","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210128801"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Da\u00f1iel Gerhardt","raw_affiliation_strings":["CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0000-0002-7423-098X","affiliations":[{"raw_affiliation_string":"CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210128801"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056940809","display_name":"Divyanshu Bhardwaj","orcid":"https://orcid.org/0009-0002-5254-3296"},"institutions":[{"id":"https://openalex.org/I4210128801","display_name":"Helmholtz Center for Information Security","ror":"https://ror.org/02njgxr09","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210128801"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Divyanshu Bhardwaj","raw_affiliation_strings":["CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0009-0002-5254-3296","affiliations":[{"raw_affiliation_string":"CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210128801"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112255485","display_name":"Ashwin N. Ram","orcid":null},"institutions":[{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ashwin Ram","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1430-8770","affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I91712215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033009602","display_name":"Andr\u00e9 Zenner","orcid":"https://orcid.org/0000-0003-3386-1635"},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]},{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Zenner","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany and German Research Center for Artificial Intelligence (DFKI), Saarland Informatics Campus, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0000-0003-3386-1635","affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany and German Research Center for Artificial Intelligence (DFKI), Saarland Informatics Campus, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I33256026","https://openalex.org/I91712215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069105456","display_name":"J\u00fcrgen Steimle","orcid":"https://orcid.org/0000-0003-3493-8745"},"institutions":[{"id":"https://openalex.org/I91712215","display_name":"Saarland University","ror":"https://ror.org/01jdpyv68","country_code":"DE","type":"education","lineage":["https://openalex.org/I91712215"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00fcrgen Steimle","raw_affiliation_strings":["Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0000-0003-3493-8745","affiliations":[{"raw_affiliation_string":"Saarland University, Saarland Informatics Campus, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I91712215"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072958313","display_name":"Katharina Krombholz","orcid":"https://orcid.org/0000-0003-2425-3013"},"institutions":[{"id":"https://openalex.org/I4210128801","display_name":"Helmholtz Center for Information Security","ror":"https://ror.org/02njgxr09","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I4210128801"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Katharina Krombholz","raw_affiliation_strings":["CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2425-3013","affiliations":[{"raw_affiliation_string":"CISPA Helmholtz Center for Information Security, Saarbr\u00fccken, Germany","institution_ids":["https://openalex.org/I4210128801"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5126839419"],"corresponding_institution_ids":["https://openalex.org/I4210128801"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.807349,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"20"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10803","display_name":"Innovative Human-Technology Interaction","score":0.34709998965263367,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10803","display_name":"Innovative Human-Technology Interaction","score":0.34709998965263367,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10789","display_name":"Interactive and Immersive Displays","score":0.15129999816417694,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11800","display_name":"User Authentication and Security Systems","score":0.060600001364946365,"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/adversarial-system","display_name":"Adversarial system","score":0.6626999974250793},{"id":"https://openalex.org/keywords/harm","display_name":"Harm","score":0.588100016117096},{"id":"https://openalex.org/keywords/autonomy","display_name":"Autonomy","score":0.5684999823570251},{"id":"https://openalex.org/keywords/privacy-by-design","display_name":"Privacy by Design","score":0.5169000029563904},{"id":"https://openalex.org/keywords/trustworthiness","display_name":"Trustworthiness","score":0.4961000084877014},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.49000000953674316}],"concepts":[{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.6626999974250793},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.6003000140190125},{"id":"https://openalex.org/C2777363581","wikidata":"https://www.wikidata.org/wiki/Q15098235","display_name":"Harm","level":2,"score":0.588100016117096},{"id":"https://openalex.org/C65414064","wikidata":"https://www.wikidata.org/wiki/Q484105","display_name":"Autonomy","level":2,"score":0.5684999823570251},{"id":"https://openalex.org/C193934123","wikidata":"https://www.wikidata.org/wiki/Q7246028","display_name":"Privacy by Design","level":3,"score":0.5169000029563904},{"id":"https://openalex.org/C153701036","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Trustworthiness","level":2,"score":0.4961000084877014},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4941999912261963},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.49000000953674316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45100000500679016},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.39500001072883606},{"id":"https://openalex.org/C156325361","wikidata":"https://www.wikidata.org/wiki/Q1152864","display_name":"Grounded theory","level":3,"score":0.35409998893737793},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.3452000021934509},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.34389999508857727},{"id":"https://openalex.org/C509729295","wikidata":"https://www.wikidata.org/wiki/Q7246032","display_name":"Privacy software","level":3,"score":0.29330000281333923}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3772318.3790403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3772318.3790403","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3772318.3790403","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3772318.3790403","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7972610592842102}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W1979290264","https://openalex.org/W2002476817","https://openalex.org/W2010504063","https://openalex.org/W2021124779","https://openalex.org/W2028781180","https://openalex.org/W2075606589","https://openalex.org/W2081358848","https://openalex.org/W2094167220","https://openalex.org/W2097497903","https://openalex.org/W2107788319","https://openalex.org/W2151488787","https://openalex.org/W2169709590","https://openalex.org/W2170121907","https://openalex.org/W2262216404","https://openalex.org/W2264168823","https://openalex.org/W2278298932","https://openalex.org/W2288812598","https://openalex.org/W2346016186","https://openalex.org/W2347111810","https://openalex.org/W2397519240","https://openalex.org/W2400993875","https://openalex.org/W2409966538","https://openalex.org/W2611096819","https://openalex.org/W2611149039","https://openalex.org/W2752632286","https://openalex.org/W2758075370","https://openalex.org/W2794303701","https://openalex.org/W2794966952","https://openalex.org/W2795381942","https://openalex.org/W2795625669","https://openalex.org/W2796009799","https://openalex.org/W2798247400","https://openalex.org/W2808446212","https://openalex.org/W2896752950","https://openalex.org/W2914300284","https://openalex.org/W2942186539","https://openalex.org/W2954449086","https://openalex.org/W2980899416","https://openalex.org/W3005837602","https://openalex.org/W3012497864","https://openalex.org/W3017863658","https://openalex.org/W3119567370","https://openalex.org/W3137836397","https://openalex.org/W3146447163","https://openalex.org/W3173515334","https://openalex.org/W3194043972","https://openalex.org/W4224981179","https://openalex.org/W4245186252","https://openalex.org/W4297156538","https://openalex.org/W4324149921","https://openalex.org/W4365999226","https://openalex.org/W4366550012","https://openalex.org/W4366729216","https://openalex.org/W4380928270","https://openalex.org/W4385187265","https://openalex.org/W4385562826","https://openalex.org/W4391099404","https://openalex.org/W4395012830","https://openalex.org/W4396832807","https://openalex.org/W4396832864","https://openalex.org/W4404330978","https://openalex.org/W4414773395"],"related_works":[],"abstract_inverted_index":{"On-body":[0],"computing":[1,132],"systems":[2],"offer":[3],"new":[4],"forms":[5],"of":[6,66,106],"interaction,":[7,42],"but":[8],"while":[9],"they":[10],"are":[11,91],"increasingly":[12],"integrated":[13,140],"into":[14],"everyday":[15],"contexts,":[16],"their":[17],"unique":[18],"privacy":[19,44,87,143],"and":[20,43,45,50,74,79,88,94,110,128,139,144],"safety":[21,89,145],"challenges":[22,29,109],"remain":[23],"understudied.":[24],"This":[25,123],"paper":[26],"examines":[27],"these":[28,107],"through":[30],"a":[31],"two-round":[32],"interview":[33],"study":[34],"with":[35],"N":[36],"=":[37],"15":[38],"experts":[39],"in":[40,83,98,130,146],"human-computer":[41],"safety,":[46],"using":[47],"speculative":[48],"scenarios":[49],"adversarial":[51],"roleplaying":[52],"to":[53,61,72,76,116,142],"elicit":[54],"insights.":[55],"Our":[56],"findings":[57],"reveal":[58],"risks":[59],"specific":[60],"on-body":[62,85,121,148],"interactions,":[63],"including":[64],"over-collection":[65],"sensitive":[67],"data,":[68],"unwanted":[69],"inferences,":[70],"harm":[71],"bystanders,":[73],"threats":[75],"bodily":[77],"autonomy":[78],"psychological":[80],"well-being.":[81],"Importantly,":[82],"the":[84,135],"context,":[86],"concerns":[90],"deeply":[92],"interconnected":[93],"cannot":[95],"be":[96],"addressed":[97],"isolation.":[99],"We":[100],"contribute":[101],"an":[102],"empirically":[103],"grounded":[104],"characterization":[105],"entangled":[108],"derive":[111],"eight":[112],"actionable":[113],"design":[114,129],"guidelines":[115],"support":[117],"safer,":[118],"more":[119],"privacy-aware,":[120],"systems.":[122],"work":[124],"informs":[125],"future":[126],"research":[127],"ubiquitous":[131],"by":[133],"highlighting":[134],"need":[136],"for":[137],"proactive":[138],"approaches":[141],"trustworthy":[147],"computing.":[149]},"counts_by_year":[],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2026-04-14T00:00:00"}
