{"id":"https://openalex.org/W7125908406","doi":"https://doi.org/10.1109/tetc.2026.3655322","title":"A New Scan Based Attack on AES With Plaintext Restriction Countermeasure","display_name":"A New Scan Based Attack on AES With Plaintext Restriction Countermeasure","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7125908406","doi":"https://doi.org/10.1109/tetc.2026.3655322"},"language":null,"primary_location":{"id":"doi:10.1109/tetc.2026.3655322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2026.3655322","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Emerging Topics in Computing","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/A5004076132","display_name":"Gaurav Kumar","orcid":"https://orcid.org/0000-0002-2357-6382"},"institutions":[{"id":"https://openalex.org/I4210127441","display_name":"Indian Institute of Technology Jammu","ror":"https://ror.org/02f0vsw63","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210127441"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Gaurav Kumar","raw_affiliation_strings":["Department of EE, IIT Jammu, Jammu, India"],"affiliations":[{"raw_affiliation_string":"Department of EE, IIT Jammu, Jammu, India","institution_ids":["https://openalex.org/I4210127441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5124135939","display_name":"Anjum Riaz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127441","display_name":"Indian Institute of Technology Jammu","ror":"https://ror.org/02f0vsw63","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210127441"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anjum Riaz","raw_affiliation_strings":["Department of EE, IIT Jammu, Jammu, India"],"affiliations":[{"raw_affiliation_string":"Department of EE, IIT Jammu, Jammu, India","institution_ids":["https://openalex.org/I4210127441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103716283","display_name":"Yamuna Prasad","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127441","display_name":"Indian Institute of Technology Jammu","ror":"https://ror.org/02f0vsw63","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210127441"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Yamuna Prasad","raw_affiliation_strings":["Department of CSE, IIT Jammu, Jammu, India"],"affiliations":[{"raw_affiliation_string":"Department of CSE, IIT Jammu, Jammu, India","institution_ids":["https://openalex.org/I4210127441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078604240","display_name":"Satyadev Ahlawat","orcid":"https://orcid.org/0000-0003-0186-1446"},"institutions":[{"id":"https://openalex.org/I4210127441","display_name":"Indian Institute of Technology Jammu","ror":"https://ror.org/02f0vsw63","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210127441"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Satyadev Ahlawat","raw_affiliation_strings":["Department of EE, IIT Jammu, Jammu, India"],"affiliations":[{"raw_affiliation_string":"Department of EE, IIT Jammu, Jammu, India","institution_ids":["https://openalex.org/I4210127441"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5004076132"],"corresponding_institution_ids":["https://openalex.org/I4210127441"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20466425,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"1","first_page":"210","last_page":"221"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9904999732971191,"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"}},"topics":[{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9904999732971191,"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/T10951","display_name":"Cryptographic Implementations and Security","score":0.0034000000450760126,"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/T11032","display_name":"VLSI and Analog Circuit Testing","score":0.00139999995008111,"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/countermeasure","display_name":"Countermeasure","score":0.8927000164985657},{"id":"https://openalex.org/keywords/plaintext","display_name":"Plaintext","score":0.6327999830245972},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.598800003528595},{"id":"https://openalex.org/keywords/side-channel-attack","display_name":"Side channel attack","score":0.5813999772071838},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.570900022983551},{"id":"https://openalex.org/keywords/testability","display_name":"Testability","score":0.5706999897956848},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5274999737739563},{"id":"https://openalex.org/keywords/advanced-encryption-standard","display_name":"Advanced Encryption Standard","score":0.4765999913215637}],"concepts":[{"id":"https://openalex.org/C21593369","wikidata":"https://www.wikidata.org/wiki/Q1032176","display_name":"Countermeasure","level":2,"score":0.8927000164985657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.792900025844574},{"id":"https://openalex.org/C92717368","wikidata":"https://www.wikidata.org/wiki/Q1162538","display_name":"Plaintext","level":3,"score":0.6327999830245972},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6320000290870667},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.598800003528595},{"id":"https://openalex.org/C49289754","wikidata":"https://www.wikidata.org/wiki/Q2267081","display_name":"Side channel attack","level":3,"score":0.5813999772071838},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.570900022983551},{"id":"https://openalex.org/C51234621","wikidata":"https://www.wikidata.org/wiki/Q2149495","display_name":"Testability","level":2,"score":0.5706999897956848},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5274999737739563},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5102999806404114},{"id":"https://openalex.org/C94520183","wikidata":"https://www.wikidata.org/wiki/Q190746","display_name":"Advanced Encryption Standard","level":3,"score":0.4765999913215637},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4627000093460083},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.44600000977516174},{"id":"https://openalex.org/C109154458","wikidata":"https://www.wikidata.org/wiki/Q846955","display_name":"RC4","level":4,"score":0.40709999203681946},{"id":"https://openalex.org/C28420585","wikidata":"https://www.wikidata.org/wiki/Q2665075","display_name":"Timing attack","level":4,"score":0.39969998598098755},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.39890000224113464},{"id":"https://openalex.org/C2779201187","wikidata":"https://www.wikidata.org/wiki/Q2775060","display_name":"Information leakage","level":2,"score":0.3862999975681305},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.3400999903678894},{"id":"https://openalex.org/C150012182","wikidata":"https://www.wikidata.org/wiki/Q225990","display_name":"Scan chain","level":3,"score":0.3192000091075897},{"id":"https://openalex.org/C22680326","wikidata":"https://www.wikidata.org/wiki/Q7444867","display_name":"Secure coding","level":5,"score":0.30730000138282776},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2851000130176544},{"id":"https://openalex.org/C2777402240","wikidata":"https://www.wikidata.org/wiki/Q6783436","display_name":"Masking (illustration)","level":2,"score":0.27799999713897705},{"id":"https://openalex.org/C46331935","wikidata":"https://www.wikidata.org/wiki/Q4651362","display_name":"AES implementations","level":4,"score":0.2732999920845032},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2599000036716461},{"id":"https://openalex.org/C181149355","wikidata":"https://www.wikidata.org/wiki/Q897511","display_name":"Cryptanalysis","level":3,"score":0.2529999911785126}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tetc.2026.3655322","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tetc.2026.3655322","pdf_url":null,"source":{"id":"https://openalex.org/S2496326734","display_name":"IEEE Transactions on Emerging Topics in Computing","issn_l":"2168-6750","issn":["2168-6750","2376-4562"],"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 Emerging Topics in Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6875860691070557,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1595368737","https://openalex.org/W1894646615","https://openalex.org/W1976475840","https://openalex.org/W1978060422","https://openalex.org/W2010903499","https://openalex.org/W2030873248","https://openalex.org/W2046867211","https://openalex.org/W2070820601","https://openalex.org/W2101017779","https://openalex.org/W2114787349","https://openalex.org/W2124928244","https://openalex.org/W2130364905","https://openalex.org/W2142537526","https://openalex.org/W2143180464","https://openalex.org/W2155450755","https://openalex.org/W2166832790","https://openalex.org/W2171934844","https://openalex.org/W2537675134","https://openalex.org/W2734491096","https://openalex.org/W2735315321","https://openalex.org/W2783410260","https://openalex.org/W2802440542","https://openalex.org/W2978732915","https://openalex.org/W3146245284","https://openalex.org/W3184419963","https://openalex.org/W4232599178","https://openalex.org/W4239413599","https://openalex.org/W4241024413","https://openalex.org/W4241366606","https://openalex.org/W4312036118","https://openalex.org/W4364321031","https://openalex.org/W4386211261","https://openalex.org/W4392061623"],"related_works":[],"abstract_inverted_index":{"The":[0,124,159],"scan":[1,74,98,111,137,171],"Design-for-Testability":[2],"(DfT)":[3],"architecture,":[4],"widely":[5],"embraced":[6],"in":[7,71],"VLSI":[8],"design":[9],"to":[10,27,31,45,120,164,193],"enhance":[11],"testability":[12,176],"and":[13,69,169],"ensure":[14],"reliability,":[15],"inadvertently":[16],"introduces":[17],"security":[18],"vulnerabilities.":[19],"These":[20],"vulnerabilities":[21],"could":[22],"be":[23,121],"exploited":[24],"by":[25],"attackers":[26],"gain":[28],"unauthorized":[29],"access":[30],"sensitive":[32],"or":[33],"confidential":[34],"data":[35],"stored":[36],"within":[37],"cryptographic":[38],"chips.":[39],"Several":[40],"countermeasures":[41],"have":[42],"been":[43],"proposed":[44,125,160,170,182],"secure":[46],"crypto":[47],"chips":[48],"against":[49],"scan-based":[50],"side-channel":[51],"attacks.":[52,75],"Among":[53],"these,":[54],"the":[55,84,92,116,129,135,143,167,175,178,181,194],"Plaintext":[56],"Restriction":[57],"(PTR)":[58],"technique":[59],"emerges":[60],"as":[61],"a":[62,79,108,151,186],"notably":[63],"effective":[64],"countermeasure":[65,94,153,161,183],"for":[66],"its":[67],"simplicity":[68],"effectiveness":[70],"thwarting":[72],"conventional":[73,97,136,168],"This":[76],"study":[77],"conducts":[78],"comprehensive":[80],"vulnerability":[81],"assessment":[82],"of":[83,177,190],"PTR":[85,93],"countermeasure.":[86],"It":[87],"is":[88,113,162],"observed":[89],"that":[90,139],"while":[91],"effectively":[95],"thwarts":[96],"attacks,":[99],"leakage":[100],"issues":[101],"still":[102],"persist.":[103],"To":[104],"exploit":[105],"this":[106,148,157],"leakage,":[107],"more":[109],"sophisticated":[110],"attack":[112,126],"proposed,":[114],"allowing":[115],"AES":[117,130,144],"encryption":[118,145],"key":[119],"retrieved":[122],"successfully.":[123],"specifically":[127],"targets":[128],"round":[131],"key,":[132],"diverging":[133],"from":[134],"attacks":[138,172],"primarily":[140],"focus":[141],"on":[142],"key.":[146],"Subsequently,":[147],"paper":[149],"presents":[150],"new":[152],"aimed":[154],"at":[155],"addressing":[156],"vulnerability.":[158],"able":[163],"withstand":[165],"all":[166],"without":[173],"impacting":[174],"design.":[179],"Moreover,":[180],"incurs":[184],"only":[185],"minimal":[187],"area":[188],"overhead":[189],"0.76%":[191],"compared":[192],"existing":[195],"countermeasures.":[196]},"counts_by_year":[],"updated_date":"2026-03-14T06:41:57.775601","created_date":"2026-01-29T00:00:00"}