{"id":"https://openalex.org/W2979237716","doi":"https://doi.org/10.1109/tifs.2019.2945621","title":"Establishing Trusted I/O Paths for SGX Client Systems With Aurora","display_name":"Establishing Trusted I/O Paths for SGX Client Systems With Aurora","publication_year":2019,"publication_date":"2019-10-04","ids":{"openalex":"https://openalex.org/W2979237716","doi":"https://doi.org/10.1109/tifs.2019.2945621","mag":"2979237716"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2019.2945621","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2019.2945621","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/A5100354105","display_name":"Hongliang Liang","orcid":"https://orcid.org/0000-0001-6877-780X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongliang Liang","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6877-780X","affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100335522","display_name":"Mingyu Li","orcid":"https://orcid.org/0009-0009-0264-8189"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingyu Li","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024715210","display_name":"Yixiu Chen","orcid":"https://orcid.org/0000-0002-9173-7651"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yixiu Chen","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101903807","display_name":"Lin Jiang","orcid":"https://orcid.org/0000-0002-4493-3377"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Jiang","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015933851","display_name":"Zhuosi Xie","orcid":"https://orcid.org/0000-0001-6053-3317"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhuosi Xie","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089701613","display_name":"Tianqi Yang","orcid":"https://orcid.org/0000-0001-5358-9144"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianqi Yang","raw_affiliation_strings":["Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Trusted Software and Intelligent System Laboratory, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":1.5909,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.87971646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"15","issue":null,"first_page":"1589","last_page":"1600"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9865999817848206,"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"}},{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7913728356361389},{"id":"https://openalex.org/keywords/trusted-computing-base","display_name":"Trusted computing base","score":0.6796016097068787},{"id":"https://openalex.org/keywords/guard","display_name":"Guard (computer science)","score":0.6706234216690063},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.6478152275085449},{"id":"https://openalex.org/keywords/hypervisor","display_name":"Hypervisor","score":0.6442976593971252},{"id":"https://openalex.org/keywords/trusted-computing","display_name":"Trusted Computing","score":0.5690473914146423},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5414704084396362},{"id":"https://openalex.org/keywords/trusted-platform-module","display_name":"Trusted Platform Module","score":0.5282779335975647},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.49339523911476135},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4711322486400604},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.39044293761253357},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.16280072927474976},{"id":"https://openalex.org/keywords/cloud-computing-security","display_name":"Cloud computing security","score":0.15579631924629211}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7913728356361389},{"id":"https://openalex.org/C147346212","wikidata":"https://www.wikidata.org/wiki/Q5492632","display_name":"Trusted computing base","level":4,"score":0.6796016097068787},{"id":"https://openalex.org/C141141315","wikidata":"https://www.wikidata.org/wiki/Q2379942","display_name":"Guard (computer science)","level":2,"score":0.6706234216690063},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.6478152275085449},{"id":"https://openalex.org/C112904061","wikidata":"https://www.wikidata.org/wiki/Q1077480","display_name":"Hypervisor","level":4,"score":0.6442976593971252},{"id":"https://openalex.org/C2776831232","wikidata":"https://www.wikidata.org/wiki/Q966812","display_name":"Trusted Computing","level":2,"score":0.5690473914146423},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5414704084396362},{"id":"https://openalex.org/C202775310","wikidata":"https://www.wikidata.org/wiki/Q1140366","display_name":"Trusted Platform Module","level":2,"score":0.5282779335975647},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.49339523911476135},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4711322486400604},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.39044293761253357},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.16280072927474976},{"id":"https://openalex.org/C184842701","wikidata":"https://www.wikidata.org/wiki/Q370563","display_name":"Cloud computing security","level":3,"score":0.15579631924629211},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2019.2945621","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2019.2945621","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":[],"awards":[{"id":"https://openalex.org/G6733505969","display_name":null,"funder_award_id":"U1713212","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7158186795","display_name":null,"funder_award_id":"91418206","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":79,"referenced_works":["https://openalex.org/W88813478","https://openalex.org/W1424350945","https://openalex.org/W1468946140","https://openalex.org/W1534092936","https://openalex.org/W1538104277","https://openalex.org/W1569778844","https://openalex.org/W1577966481","https://openalex.org/W2007411331","https://openalex.org/W2011158884","https://openalex.org/W2018045700","https://openalex.org/W2028551001","https://openalex.org/W2036329595","https://openalex.org/W2058325396","https://openalex.org/W2061643296","https://openalex.org/W2062025743","https://openalex.org/W2065085847","https://openalex.org/W2093460657","https://openalex.org/W2101889913","https://openalex.org/W2112735498","https://openalex.org/W2114441612","https://openalex.org/W2127295197","https://openalex.org/W2136310957","https://openalex.org/W2136566423","https://openalex.org/W2150620897","https://openalex.org/W2156182786","https://openalex.org/W2158699246","https://openalex.org/W2460441129","https://openalex.org/W2475909893","https://openalex.org/W2510532975","https://openalex.org/W2533941064","https://openalex.org/W2558410032","https://openalex.org/W2561955909","https://openalex.org/W2565518035","https://openalex.org/W2567424702","https://openalex.org/W2575735093","https://openalex.org/W2583196029","https://openalex.org/W2594560662","https://openalex.org/W2599829375","https://openalex.org/W2604858371","https://openalex.org/W2612012086","https://openalex.org/W2620979425","https://openalex.org/W2637438143","https://openalex.org/W2717292247","https://openalex.org/W2726246108","https://openalex.org/W2727025244","https://openalex.org/W2735614364","https://openalex.org/W2741593962","https://openalex.org/W2749083560","https://openalex.org/W2751137623","https://openalex.org/W2751624957","https://openalex.org/W2751696670","https://openalex.org/W2762263463","https://openalex.org/W2788102356","https://openalex.org/W2790063371","https://openalex.org/W2794645867","https://openalex.org/W2795286232","https://openalex.org/W2798786426","https://openalex.org/W2804043544","https://openalex.org/W2807403537","https://openalex.org/W2954241526","https://openalex.org/W2963815185","https://openalex.org/W3004722290","https://openalex.org/W3030624534","https://openalex.org/W3100860658","https://openalex.org/W3100917375","https://openalex.org/W3104774169","https://openalex.org/W3106362841","https://openalex.org/W3206359235","https://openalex.org/W4230604824","https://openalex.org/W4244704438","https://openalex.org/W4246595290","https://openalex.org/W4250101416","https://openalex.org/W4297686426","https://openalex.org/W6628686102","https://openalex.org/W6730426483","https://openalex.org/W6732525005","https://openalex.org/W6742578501","https://openalex.org/W6743706254","https://openalex.org/W6743731825"],"related_works":["https://openalex.org/W2358352283","https://openalex.org/W2763925850","https://openalex.org/W2081290302","https://openalex.org/W2001281341","https://openalex.org/W2377235694","https://openalex.org/W4251054379","https://openalex.org/W4313898441","https://openalex.org/W2006718650","https://openalex.org/W106502743","https://openalex.org/W2974256982"],"abstract_inverted_index":{"Today":[0],"users'":[1],"private":[2],"data":[3,91],"in":[4,115],"edge":[5],"computing":[6],"devices":[7],"(desktops,":[8],"laptops,":[9],"and":[10,51,82,132,134,143,149,161,179,183,196,205],"tablets,":[11],"etc.)":[12],"is":[13,73,206],"at":[14],"high":[15],"risk":[16],"because":[17,85],"they":[18],"run":[19],"applications":[20,173],"on":[21],"potentially":[22],"compromised":[23],"or":[24,88],"malicious":[25],"systems.":[26],"To":[27,96],"address":[28],"this":[29,97],"problem,":[30],"hardware":[31,159],"vendors":[32],"propose":[33,100],"Trusted":[34],"Execution":[35],"Environment":[36],"(TEE).":[37],"Particularly,":[38],"Intel":[39,61],"has":[40,202],"released":[41],"a":[42,101,136],"new":[43],"processor":[44],"feature":[45],"called":[46,104],"Software":[47],"Guard":[48],"eXtension":[49],"(SGX),":[50],"provisions":[52],"shielded":[53],"executions":[54],"(i.e.,":[55],"enclaves)":[56],"for":[57,75,111,153],"security-sensitive":[58],"computations.":[59],"Regrettably,":[60],"SGX's":[62],"design":[63,148],"objectives":[64],"omit":[65],"trusted":[66,108,151,168],"I/O":[67,109,193],"paths.":[68],"Without":[69],"such":[70],"guarantees,":[71],"it":[72],"unlikely":[74],"an":[76,140],"enclave":[77,112,141],"to":[78,106,208],"fulfill":[79],"its":[80],"security":[81,210],"privacy":[83],"purposes":[84],"the":[86,116,209],"source":[87],"sink":[89],"of":[90,118,192],"may":[92],"have":[93],"been":[94,203],"corrupted.":[95],"end,":[98],"we":[99,147,170],"novel":[102],"architecture":[103],"Aurora":[105,123,188],"provide":[107],"paths":[110,152],"programs":[113],"even":[114],"presence":[117],"untrusted":[119],"system":[120],"software.":[121],"Specifically,":[122],"exploits":[124],"two":[125],"commercial-off-the-shelf":[126],"features":[127],"(System":[128],"Management":[129],"Mode,":[130],"SMM":[131],"SGX)":[133],"establishes":[135],"secure":[137],"channel":[138],"between":[139],"program":[142],"target":[144],"device.":[145],"Furthermore,":[146],"implement":[150],"HID":[154],"keyboard,":[155],"serial":[156],"port":[157],"printer,":[158],"clocks,":[160],"USB":[162],"mass":[163],"storage,":[164],"respectively.":[165],"Leveraging":[166],"these":[167],"paths,":[169],"protect":[171],"real-world":[172],"including":[174],"OpenSSH":[175],"client,":[176],"OpenSSL":[177],"server/client":[178],"SQLite":[180],"database.":[181],"Security":[182],"performance":[184],"evaluations":[185],"show":[186],"that":[187],"mitigates":[189],"several":[190],"kinds":[191],"related":[194],"attacks":[195],"introduces":[197],"acceptable":[198],"overheads.":[199],"Our":[200],"framework":[201],"open-sourced":[204],"available":[207],"community.":[211]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2019-10-10T00:00:00"}
