{"id":"https://openalex.org/W2951209721","doi":"https://doi.org/10.1109/hst.2019.8741026","title":"Securing AES against Localized EM Attacks through Spatial Randomization of Dataflow","display_name":"Securing AES against Localized EM Attacks through Spatial Randomization of Dataflow","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2951209721","doi":"https://doi.org/10.1109/hst.2019.8741026","mag":"2951209721"},"language":"en","primary_location":{"id":"doi:10.1109/hst.2019.8741026","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hst.2019.8741026","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)","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/A5100447688","display_name":"Ge Li","orcid":"https://orcid.org/0000-0002-8956-8879"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ge Li","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038541348","display_name":"V Iyer","orcid":"https://orcid.org/0000-0002-9833-2710"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vishnuvardhan Iyer","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090899796","display_name":"Michael Orshansky","orcid":"https://orcid.org/0000-0002-6223-4748"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Orshansky","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100447688"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":1.8202,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.8898048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"191","last_page":"197"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9976000189781189,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.7604222297668457},{"id":"https://openalex.org/keywords/datapath","display_name":"Datapath","score":0.6566920280456543},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5094569325447083},{"id":"https://openalex.org/keywords/side-channel-attack","display_name":"Side channel attack","score":0.4821738600730896},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4780210256576538},{"id":"https://openalex.org/keywords/information-leakage","display_name":"Information leakage","score":0.472764790058136},{"id":"https://openalex.org/keywords/advanced-encryption-standard","display_name":"Advanced Encryption Standard","score":0.4629754424095154},{"id":"https://openalex.org/keywords/power-analysis","display_name":"Power analysis","score":0.4302878677845001},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31714367866516113},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2874284088611603},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.2849106788635254},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.26363086700439453}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7604222297668457},{"id":"https://openalex.org/C2781198647","wikidata":"https://www.wikidata.org/wiki/Q1633673","display_name":"Datapath","level":2,"score":0.6566920280456543},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5094569325447083},{"id":"https://openalex.org/C49289754","wikidata":"https://www.wikidata.org/wiki/Q2267081","display_name":"Side channel attack","level":3,"score":0.4821738600730896},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4780210256576538},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.472764790058136},{"id":"https://openalex.org/C94520183","wikidata":"https://www.wikidata.org/wiki/Q190746","display_name":"Advanced Encryption Standard","level":3,"score":0.4629754424095154},{"id":"https://openalex.org/C71743495","wikidata":"https://www.wikidata.org/wiki/Q2845210","display_name":"Power analysis","level":3,"score":0.4302878677845001},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31714367866516113},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2874284088611603},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.2849106788635254},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.26363086700439453}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hst.2019.8741026","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hst.2019.8741026","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4699999988079071}],"awards":[],"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":35,"referenced_works":["https://openalex.org/W59374396","https://openalex.org/W104120367","https://openalex.org/W1511843316","https://openalex.org/W1512062395","https://openalex.org/W1519539754","https://openalex.org/W1562542037","https://openalex.org/W1594464909","https://openalex.org/W1724890242","https://openalex.org/W1998435257","https://openalex.org/W2023895129","https://openalex.org/W2055817294","https://openalex.org/W2109309427","https://openalex.org/W2112244944","https://openalex.org/W2133198962","https://openalex.org/W2141917475","https://openalex.org/W2149066540","https://openalex.org/W2154909745","https://openalex.org/W2161740631","https://openalex.org/W2477136977","https://openalex.org/W2617458104","https://openalex.org/W2619585171","https://openalex.org/W2739981662","https://openalex.org/W2760794929","https://openalex.org/W2775658400","https://openalex.org/W2791747042","https://openalex.org/W2807744774","https://openalex.org/W2808226395","https://openalex.org/W3185639839","https://openalex.org/W4232592560","https://openalex.org/W4240560709","https://openalex.org/W6630620868","https://openalex.org/W6633579635","https://openalex.org/W6635704622","https://openalex.org/W6682554491","https://openalex.org/W6799072753"],"related_works":["https://openalex.org/W2891272018","https://openalex.org/W2769734684","https://openalex.org/W2782264121","https://openalex.org/W2046687072","https://openalex.org/W1971637409","https://openalex.org/W2149099062","https://openalex.org/W4207030802","https://openalex.org/W2199443905","https://openalex.org/W4206263122","https://openalex.org/W2017963249"],"abstract_inverted_index":{"A":[0],"localized":[1],"electromagnetic":[2],"(EM)":[3],"attack":[4,16,124,129,148,171],"is":[5,79],"a":[6,31,48,63,71,82,85,90,95,112,126,132,142,146,158,173],"potent":[7],"threat":[8],"to":[9,22,58,70,81,136,157,165],"security":[10],"of":[11,30,55,66,106,115,161,176],"embedded":[12],"cryptographic":[13],"implementations.":[14],"The":[15],"utilizes":[17],"high":[18],"resolution":[19],"EM":[20,39],"probes":[21],"localize":[23],"and":[24,40,103,145,172],"exploit":[25],"information":[26,34],"leakage":[27],"in":[28,37,62,111],"sub-circuits":[29],"system,":[32],"providing":[33],"not":[35],"available":[36],"traditional":[38],"power":[41],"attacks.":[42],"In":[43,68],"this":[44],"paper,":[45],"we":[46],"propose":[47],"countermeasure":[49],"based":[50,149],"on":[51,150],"randomizing":[52],"the":[53,100,104,119,151,162,169,179],"assignment":[54],"sensitive":[56],"data":[57],"parallel":[59],"datapath":[60],"components":[61],"high-performance":[64],"implementation":[65,139],"AES.":[67],"contrast":[69],"conventional":[72],"design":[73],"where":[74],"each":[75],"state":[76,101],"register":[77],"byte":[78],"routed":[80],"fixed":[83],"S-box,":[84],"permutation":[86],"network,":[87],"controlled":[88,134],"by":[89],"transient":[91],"random":[92,97],"value,":[93],"creates":[94],"dynamic":[96],"mapping":[98],"between":[99],"registers":[102],"set":[105],"S-boxes.":[107],"This":[108],"randomization":[109,155],"results":[110],"significant":[113],"reduction":[114],"exploitable":[116],"leakage.We":[117],"demonstrate":[118],"countermeasure's":[120],"effectiveness":[121],"under":[122],"two":[123],"scenarios:":[125],"more":[127],"powerful":[128],"that":[130],"assumes":[131],"fully":[133],"access":[135],"an":[137],"attacked":[138],"for":[140,168,178],"building":[141],"priori":[143],"EM-profiles,":[144],"generic":[147],"black-box":[152,180],"model.":[153],"Spatial":[154],"leads":[156],"150\u00d7":[159],"increase":[160,175],"minimum":[163],"traces":[164],"disclosure":[166],"(MTD)":[167],"profiled":[170],"3.25\u00d7":[174],"MTD":[177],"model":[181],"attack.":[182]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}