{"id":"https://openalex.org/W3114268566","doi":"https://doi.org/10.1109/tvlsi.2020.3041451","title":"Mitigating Cross-Core Cache Attacks via Suspicious Traffic Detection","display_name":"Mitigating Cross-Core Cache Attacks via Suspicious Traffic Detection","publication_year":2020,"publication_date":"2020-12-18","ids":{"openalex":"https://openalex.org/W3114268566","doi":"https://doi.org/10.1109/tvlsi.2020.3041451","mag":"3114268566"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2020.3041451","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2020.3041451","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","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/A5032295932","display_name":"Kai Wang","orcid":"https://orcid.org/0000-0002-4068-7025"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Wang","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","Dept. of Computer Science and Technology, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0002-4068-7025","affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089355337","display_name":"Fengkai Yuan","orcid":"https://orcid.org/0000-0003-2615-8642"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengkai Yuan","raw_affiliation_strings":["State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016786359","display_name":"Lutan Zhao","orcid":"https://orcid.org/0000-0003-3672-6463"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lutan Zhao","raw_affiliation_strings":["State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013903881","display_name":"Rui Hou","orcid":"https://orcid.org/0000-0002-9215-7632"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Hou","raw_affiliation_strings":["State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9215-7632","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062481072","display_name":"Zhenzhou Ji","orcid":"https://orcid.org/0000-0001-6686-3819"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenzhou Ji","raw_affiliation_strings":["Harbin Institute of Technology, Harbin, China","Dept. of Computer Science and Technology, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0001-6686-3819","affiliations":[{"raw_affiliation_string":"Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]},{"raw_affiliation_string":"Dept. of Computer Science and Technology, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101525319","display_name":"Dan Meng","orcid":"https://orcid.org/0000-0003-1980-9283"},"institutions":[{"id":"https://openalex.org/I4210156404","display_name":"Institute of Information Engineering","ror":"https://ror.org/04r53se39","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210156404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dan Meng","raw_affiliation_strings":["State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Security, Institute of Information Engineering, Beijing, China","institution_ids":["https://openalex.org/I4210156404"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5215,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.74091318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"29","issue":"2","first_page":"347","last_page":"358"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","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/T11424","display_name":"Security and Verification in Computing","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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9952999949455261,"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/T10478","display_name":"Diamond and Carbon-based Materials Research","score":0.992900013923645,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials 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":0.7857600450515747},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.780720591545105},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5583418011665344},{"id":"https://openalex.org/keywords/bus-sniffing","display_name":"Bus sniffing","score":0.4668114185333252},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.43962281942367554},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4254266619682312},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.363272488117218},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.34604668617248535},{"id":"https://openalex.org/keywords/cache-algorithms","display_name":"Cache algorithms","score":0.32031238079071045}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7857600450515747},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.780720591545105},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5583418011665344},{"id":"https://openalex.org/C51185590","wikidata":"https://www.wikidata.org/wiki/Q1017228","display_name":"Bus sniffing","level":5,"score":0.4668114185333252},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.43962281942367554},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4254266619682312},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.363272488117218},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.34604668617248535},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.32031238079071045},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvlsi.2020.3041451","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2020.3041451","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1427174644","https://openalex.org/W1555558540","https://openalex.org/W1584476834","https://openalex.org/W1660562555","https://openalex.org/W1934458198","https://openalex.org/W2036853599","https://openalex.org/W2073524356","https://openalex.org/W2077300005","https://openalex.org/W2090994050","https://openalex.org/W2100741459","https://openalex.org/W2106728965","https://openalex.org/W2147150814","https://openalex.org/W2147657366","https://openalex.org/W2166293920","https://openalex.org/W2255548496","https://openalex.org/W2302098303","https://openalex.org/W2337480911","https://openalex.org/W2394822940","https://openalex.org/W2406174928","https://openalex.org/W2469208367","https://openalex.org/W2532499458","https://openalex.org/W2625555681","https://openalex.org/W2807463593","https://openalex.org/W2905380323","https://openalex.org/W2934166125","https://openalex.org/W2952265249","https://openalex.org/W2962832225","https://openalex.org/W2964206587","https://openalex.org/W2966638792","https://openalex.org/W2966941365","https://openalex.org/W2974322117","https://openalex.org/W3004613644","https://openalex.org/W3008872115","https://openalex.org/W3009375918","https://openalex.org/W3035882456","https://openalex.org/W3048743148","https://openalex.org/W3155615090","https://openalex.org/W6628261430","https://openalex.org/W6633448724","https://openalex.org/W6634823185","https://openalex.org/W6675887568","https://openalex.org/W6720296912","https://openalex.org/W6766700459","https://openalex.org/W6766773006","https://openalex.org/W6768346712","https://openalex.org/W6774589678","https://openalex.org/W6781639035"],"related_works":["https://openalex.org/W2108638805","https://openalex.org/W2155502730","https://openalex.org/W2148571123","https://openalex.org/W2147122795","https://openalex.org/W2061075966","https://openalex.org/W4380881125","https://openalex.org/W2148865405","https://openalex.org/W3147501184","https://openalex.org/W4288067710","https://openalex.org/W2109715593"],"abstract_inverted_index":{"Continuous":[0,23,88],"Attacks":[1],"are":[2],"common":[3],"cross-core":[4],"cache":[5,16,35,73,102],"side-channel":[6],"attack":[7],"scenarios":[8],"that":[9,171],"we":[10,129],"observed,":[11],"where":[12],"adversaries":[13],"frequently":[14],"probe-target":[15],"lines":[17,27,103],"in":[18],"a":[19,166],"short":[20],"time.":[21,168],"Under":[22],"Attacks,":[24,89],"the":[25,51,70,90,109,112,116,136,163],"attacked":[26,113],"go":[28],"through":[29],"multiple":[30,65],"load-evict":[31],"processes":[32],"between":[33],"different":[34,79],"(or":[36],"memory)":[37],"hierarchies,":[38],"exhibiting":[39],"Ping-Pong":[40,61,66],"patterns.":[41],"Identifying":[42],"and":[43,54,75,146,191],"obscuring":[44,80],"these":[45],"abnormal":[46],"patterns":[47,67],"effectively":[48],"interfere":[49],"with":[50,78],"attacker's":[52],"probe":[53],"mitigate":[55],"such":[56],"attacks.":[57],"Our":[58],"recent":[59],"proposal,":[60],"regulator":[62,92],"(PPR),":[63],"captures":[64],"by":[68,144],"counting":[69],"reaccesses":[71],"per":[72],"line":[74,114],"blocks":[76],"them":[77],"actions":[81],"(preload":[82],"or":[83],"lock).":[84],"Although":[85],"PPR":[86],"mitigates":[87],"added":[91],"directory":[93],"(RDir)":[94],"is":[95],"vulnerable":[96],"because":[97],"it":[98,153],"cannot":[99],"record":[100],"all":[101],"simultaneously.":[104],"Sophisticated":[105],"attackers":[106,156],"can":[107],"evict":[108,158],"records":[110],"of":[111,138,162,178],"from":[115],"RDir":[117,142,164],"to":[118,141,157],"avoid":[119],"triggering":[120],"defensive":[121],"actions,":[122],"thereby":[123],"bypassing":[124],"PPR.":[125],"To":[126],"improve":[127],"robustness,":[128],"further":[130],"propose":[131],"PPR+,":[132],"which":[133],"dynamically":[134],"changes":[135],"mapping":[137],"physical":[139],"addresses":[140],"locations":[143],"encryption":[145],"periodically":[147],"changing":[148],"keys.":[149],"This":[150],"randomness":[151],"makes":[152],"difficult":[154],"for":[155],"target":[159],"entries":[160],"out":[161],"within":[165],"limited":[167],"We":[169],"show":[170],"PPR+":[172],"tolerates":[173],"more":[174],"than":[175],"100":[176],"years":[177],"attacks,":[179],"induces":[180],"negligible":[181],"performance":[182],"impacts":[183],"(improves":[184],"0.13%),":[185],"requires":[186],"acceptable":[187],"storage":[188],"overhead":[189],"(3.15%),":[190],"does":[192],"not":[193],"need":[194],"any":[195],"software":[196],"support.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
