{"id":"https://openalex.org/W7125973565","doi":"https://doi.org/10.1109/tifs.2026.3659002","title":"SecCSI: Securing Wireless Environment With RIS Against CSI-Forgery Attacks","display_name":"SecCSI: Securing Wireless Environment With RIS Against CSI-Forgery Attacks","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7125973565","doi":"https://doi.org/10.1109/tifs.2026.3659002"},"language":null,"primary_location":{"id":"doi:10.1109/tifs.2026.3659002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2026.3659002","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-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/A5124082291","display_name":"Yicheng Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yicheng Liu","raw_affiliation_strings":["School of Cyber Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0009-0002-3053-7557","affiliations":[{"raw_affiliation_string":"School of Cyber Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124057805","display_name":"Zhao Li","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Li","raw_affiliation_strings":["School of Cyber Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-3824-0136","affiliations":[{"raw_affiliation_string":"School of Cyber Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Kang G. Shin","orcid":"https://orcid.org/0000-0003-0086-8777"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kang G. Shin","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA"],"raw_orcid":"https://orcid.org/0000-0003-0086-8777","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123182433","display_name":"Zheng Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zheng Yan","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA"],"raw_orcid":"https://orcid.org/0000-0002-9697-2108","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jia Liu","orcid":"https://orcid.org/0000-0002-3424-050X"},"institutions":[{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jia Liu","raw_affiliation_strings":["Center for Strategic Cyber Resilience Research and Development, National Institute of Informatics, Tokyo, Japan"],"raw_orcid":"https://orcid.org/0000-0002-3424-050X","affiliations":[{"raw_affiliation_string":"Center for Strategic Cyber Resilience Research and Development, National Institute of Informatics, Tokyo, Japan","institution_ids":["https://openalex.org/I184597095"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113127151","display_name":"Siwei Le","orcid":"https://orcid.org/0009-0005-8914-6771"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Siwei Le","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA"],"raw_orcid":"https://orcid.org/0009-0005-8914-6771","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07732491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":null,"first_page":"2031","last_page":"2046"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.7814000248908997,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.7814000248908997,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.17319999635219574,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.013199999928474426,"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/channel-state-information","display_name":"Channel state information","score":0.6572999954223633},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6527000069618225},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6011000275611877},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5985999703407288},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5716000199317932},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5532000064849854},{"id":"https://openalex.org/keywords/terminal","display_name":"Terminal (telecommunication)","score":0.48510000109672546},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.4722000062465668},{"id":"https://openalex.org/keywords/secure-transmission","display_name":"Secure transmission","score":0.43479999899864197}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.881600022315979},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6572999954223633},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6527000069618225},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6011000275611877},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5985999703407288},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5716000199317932},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5697000026702881},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5532000064849854},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.48510000109672546},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.4722000062465668},{"id":"https://openalex.org/C2779814227","wikidata":"https://www.wikidata.org/wiki/Q7444882","display_name":"Secure transmission","level":3,"score":0.43479999899864197},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.430400013923645},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.413100004196167},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.388700008392334},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.35100001096725464},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.35040000081062317},{"id":"https://openalex.org/C2776946656","wikidata":"https://www.wikidata.org/wiki/Q1655812","display_name":"Wireless security","level":4,"score":0.3499000072479248},{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.3296999931335449},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.30379998683929443},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.29989999532699585},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2971999943256378},{"id":"https://openalex.org/C4495656","wikidata":"https://www.wikidata.org/wiki/Q201467","display_name":"Terminal equipment","level":3,"score":0.2827000021934509},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.2791999876499176},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.26829999685287476},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2621000111103058},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.26100000739097595},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.257999986410141},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.25200000405311584}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2026.3659002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2026.3659002","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6383824348449707}],"awards":[{"id":"https://openalex.org/G2574537347","display_name":null,"funder_award_id":"62202359","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3787764148","display_name":null,"funder_award_id":"(B16037)","funder_id":"https://openalex.org/F4320336698","funder_display_name":"Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center)"},{"id":"https://openalex.org/G3896720349","display_name":"\u96f6\u4fe1\u4efb\u5b89\u5168\u6a21\u578b\u4e0b\u53bb\u4e2d\u5fc3\u5316\u4fe1\u4efb\u7ba1\u7406\u7406\u8bba\u53ca\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"62072351","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5767906726","display_name":"Collaborative Research: SaTC: CORE: Medium: Securing Interactions between Driver and Vehicle Using Batteries","funder_award_id":"2245223","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6398579089","display_name":null,"funder_award_id":"U23A20300","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G673329116","display_name":null,"funder_award_id":"B16037","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320336698","display_name":"Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center)","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W2014092260","https://openalex.org/W2035769579","https://openalex.org/W2065655885","https://openalex.org/W2309512289","https://openalex.org/W2324801794","https://openalex.org/W2469472310","https://openalex.org/W2740268063","https://openalex.org/W2747897719","https://openalex.org/W2774799610","https://openalex.org/W2888172918","https://openalex.org/W2890339841","https://openalex.org/W2918218932","https://openalex.org/W2941147297","https://openalex.org/W2950077417","https://openalex.org/W2964292766","https://openalex.org/W2990747873","https://openalex.org/W3007256892","https://openalex.org/W3021225717","https://openalex.org/W3087782700","https://openalex.org/W3087789612","https://openalex.org/W3129492911","https://openalex.org/W3134459480","https://openalex.org/W3154003282","https://openalex.org/W3176457495","https://openalex.org/W3205785886","https://openalex.org/W4205426731","https://openalex.org/W4283207051","https://openalex.org/W4288057789","https://openalex.org/W4308499609","https://openalex.org/W4312258136","https://openalex.org/W4365129693","https://openalex.org/W4387870688","https://openalex.org/W4394811191","https://openalex.org/W4401608729","https://openalex.org/W4404688957","https://openalex.org/W4410118018"],"related_works":[],"abstract_inverted_index":{"Channel":[0],"state":[1],"information":[2],"(CSI)":[3],"is":[4,74,226],"known":[5],"to":[6,57,86,126,138,175,190,208,217,288],"be":[7],"crucial":[8],"for":[9,264],"both":[10],"enhancing":[11],"the":[12,29,39,43,48,54,58,71,87,91,96,99,110,113,139,144,148,153,168,177,206,213,218,223,241,246,249,271,291,296],"transmission":[13],"performance":[14],"and":[15,52,116,142,151,195,210,252,282,294],"ensuring":[16],"physical-layer":[17],"security":[18,94],"(PLS)":[19],"in":[20,77,221],"wireless":[21,214],"communication":[22,66,97,266],"systems.":[23],"To":[24,146],"estimate":[25],"a":[26,34,79,161,185,261],"channel\u2019s":[27],"CSI,":[28],"transmitter":[30],"(Tx)":[31],"typically":[32],"broadcasts":[33],"predetermined":[35],"pilot":[36,50,140,224,250],"signal,":[37,251],"then":[38],"receiver":[40,219],"(Rx)":[41,220],"computes":[42],"channel":[44],"coefficients":[45],"based":[46],"on":[47],"received":[49],"signal":[51,225],"returns":[53],"estimated":[55],"CSI":[56,73,85,237,255,273],"Tx.":[59],"Most,":[60],"if":[61],"not":[62],"all,":[63],"of":[64,95,112,129,155,179,236,245],"existing":[65,156,169,265],"algorithms":[67],"simply":[68,269],"assume":[69],"that":[70,165,268],"fed-back":[72,272],"reliable/secure.":[75],"However,":[76],"practice,":[78],"malicious":[80],"terminal":[81],"may":[82],"send":[83],"falsified":[84],"infrastructure,":[88],"thus":[89,131],"compromising":[90],"throughput":[92],"and/or":[93],"over":[98],"channel.":[100],"Although":[101],"some":[102],"researchers":[103],"have":[104,285],"already":[105],"identified":[106],"this":[107],"vulnerability,":[108],"demonstrated":[109],"feasibility":[111],"CSI-forgery":[114,149,163,170,193,292],"attacks,":[115,130],"designed":[117],"countermeasures":[118],"thereof,":[119],"their":[120,197],"methods":[121],"either":[122],"(i)":[123],"are":[124],"tailored":[125],"specific":[127],"types":[128],"lacking":[132],"generality,":[133],"or":[134],"(ii)":[135],"require":[136],"modifications":[137],"sequence":[141],"hence":[143],"protocol.":[145],"counter":[147],"attacks":[150,171,293],"remove/mitigate":[152],"deficiencies":[154],"counter-measures,":[157],"we":[158,183],"first":[159],"develop":[160],"comprehensive":[162],"model":[164],"can":[166,258],"subsume":[167],"as":[172,260],"special":[173],"instances":[174],"facilitate":[176],"design":[178],"general":[180],"countermeasures.":[181],"Then,":[182],"propose":[184],"novel":[186],"approach,":[187],"called":[188],"SecCSI,":[189],"detect":[191,232,290],"potential":[192],"activities":[194],"identify":[196,295],"initiators":[198],"using":[199],"reconfigurable":[200],"intelligent":[201],"surface":[202],"(RIS).":[203],"SecCSI":[204,257,287],"leverages":[205],"RIS":[207],"secretly":[209],"dynamically":[211],"modify":[212],"environment":[215],"transparently":[216],"which":[222],"transmitted.":[227],"The":[228],"infrastructure":[229],"can,":[230],"therefore,":[231],"any":[233],"attempted":[234],"manipulation":[235],"by":[238],"appropriately":[239],"configuring":[240],"reflection":[242],"coefficient":[243],"matrix":[244],"RIS,":[247],"transmitting":[248],"analyzing":[253],"all":[254],"feedback.":[256],"serve":[259],"guard":[262],"module":[263],"systems":[267],"accept":[270],"without":[274],"checking":[275],"its":[276],"trustworthiness.":[277],"Our":[278],"theoretical":[279],"analysis,":[280],"experimental":[281],"numerical":[283],"evaluations":[284],"shown":[286],"effectively":[289],"attacker.":[297]},"counts_by_year":[],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2026-01-29T00:00:00"}