{"id":"https://openalex.org/W3122733467","doi":"https://doi.org/10.29012/jpc.v3i1.593","title":"An Analysis of Google Logs Retention Policies","display_name":"An Analysis of Google Logs Retention Policies","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W3122733467","doi":"https://doi.org/10.29012/jpc.v3i1.593","mag":"3122733467"},"language":"en","primary_location":{"id":"doi:10.29012/jpc.v3i1.593","doi":"https://doi.org/10.29012/jpc.v3i1.593","is_oa":true,"landing_page_url":"https://doi.org/10.29012/jpc.v3i1.593","pdf_url":"https://journalprivacyconfidentiality.org/index.php/jpc/article/download/593/576","source":{"id":"https://openalex.org/S4210191919","display_name":"Journal of Privacy and Confidentiality","issn_l":"2575-8527","issn":["2575-8527"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Privacy and Confidentiality","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journalprivacyconfidentiality.org/index.php/jpc/article/download/593/576","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067048971","display_name":"Vincent Toubiana","orcid":"https://orcid.org/0009-0004-9968-1447","observed_orcids":["https://orcid.org/0009-0004-9968-1447"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vincent Toubiana","raw_affiliation_strings":["Alcatel-Lucent Bell Labs, Application Domain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alcatel-Lucent Bell Labs, Application Domain","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011149012","display_name":"Helen F. Nissenbaum","orcid":"https://orcid.org/0000-0002-6485-6997","observed_orcids":["https://orcid.org/0000-0002-6485-6997"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Helen Nissenbaum","raw_affiliation_strings":["New York University, Media, Culture, and Communication"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University, Media, Culture, and Communication","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6261,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.91350341,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"3","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.5479000210762024,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.5479000210762024,"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.43070000410079956,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","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/de-anonymization","display_name":"de-anonymization","score":0.9210000038146973},{"id":"https://openalex.org/keywords/quasi-identifiers","display_name":"quasi-identifiers","score":0.902999997138977},{"id":"https://openalex.org/keywords/google-search-engine","display_name":"Google search","score":0.6209999918937683},{"id":"https://openalex.org/keywords/browser-privacy","display_name":"browser privacy","score":0.5260000228881836},{"id":"https://openalex.org/keywords/third-party-data-sharing","display_name":"third-party data sharing","score":0.6589999794960022},{"id":"https://openalex.org/keywords/user-consent","display_name":"user consent","score":0.7749999761581421}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7024132013320923},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5617943406105042},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5428966283798218},{"id":"https://openalex.org/C199521495","wikidata":"https://www.wikidata.org/wiki/Q181487","display_name":"Audit","level":2,"score":0.5104095339775085},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5028490424156189},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.47877609729766846},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.46474191546440125},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.334553599357605},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1544492244720459},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.14150625467300415},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":9,"locations":[{"id":"doi:10.29012/jpc.v3i1.593","doi":"https://doi.org/10.29012/jpc.v3i1.593","is_oa":true,"landing_page_url":"https://doi.org/10.29012/jpc.v3i1.593","pdf_url":"https://journalprivacyconfidentiality.org/index.php/jpc/article/download/593/576","source":{"id":"https://openalex.org/S4210191919","display_name":"Journal of Privacy and Confidentiality","issn_l":"2575-8527","issn":["2575-8527"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Privacy and Confidentiality","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.206.2328","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.206.2328","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.208.7790","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.208.7790","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.210.3853","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.210.3853","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.303.9016","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.303.9016","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.490.49","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.49","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://repository.cmu.edu/cgi/viewcontent.cgi?article%3D1058%26context%3Djpc","raw_type":"text"},{"id":"pmh:oai:repository.cmu.edu:jpc-1058","doi":null,"is_oa":false,"landing_page_url":"http://repository.cmu.edu/cgi/viewcontent.cgi?article=1058&context=jpc","pdf_url":null,"source":{"id":"https://openalex.org/S7407050927","display_name":"KiltHub Repository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I74973139","host_organization_name":"Carnegie Mellon University","host_organization_lineage":["https://openalex.org/I74973139"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Privacy and Confidentiality","raw_type":"text"},{"id":"mag:2025011316","doi":null,"is_oa":true,"landing_page_url":"https://papers.ssrn.com/sol3/Delivery.cfm/SSRN_ID2567072_code139145.pdf?abstractid=2567072&mirid=2","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"SSRN Electronic Journal","raw_type":null},{"id":"pmh:oai:doaj.org/article:9e431b4a287b43b087d264f8916d752d","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/9e431b4a287b43b087d264f8916d752d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Journal of Privacy and Confidentiality, Vol 3, Iss 1 (2011)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.29012/jpc.v3i1.593","doi":"https://doi.org/10.29012/jpc.v3i1.593","is_oa":true,"landing_page_url":"https://doi.org/10.29012/jpc.v3i1.593","pdf_url":"https://journalprivacyconfidentiality.org/index.php/jpc/article/download/593/576","source":{"id":"https://openalex.org/S4210191919","display_name":"Journal of Privacy and Confidentiality","issn_l":"2575-8527","issn":["2575-8527"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","poland-20","russia-white-list-4"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Privacy and Confidentiality","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2807349929","display_name":null,"funder_award_id":"ONR BAA 07-036","funder_id":"https://openalex.org/F4320338279","funder_display_name":"Air Force Office of Scientific Research"},{"id":"https://openalex.org/G6826231444","display_name":"Collaborative Research: GENI Working Group Meetings - Opt-in","funder_award_id":"0820795","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320333591","display_name":"Multidisciplinary University Research Initiative","ror":null},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3122733467.pdf","grobid_xml":"https://content.openalex.org/works/W3122733467.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W625663814","https://openalex.org/W1756370893","https://openalex.org/W2029917036","https://openalex.org/W2105487085","https://openalex.org/W2119047901","https://openalex.org/W2134506494","https://openalex.org/W2155808671","https://openalex.org/W2161195135","https://openalex.org/W2170540710","https://openalex.org/W2170656934","https://openalex.org/W3125368667"],"related_works":["https://openalex.org/W2025011316","https://openalex.org/W2028213751","https://openalex.org/W93415635","https://openalex.org/W2104129366","https://openalex.org/W1998892908","https://openalex.org/W7096085916","https://openalex.org/W7099955287","https://openalex.org/W1523368087","https://openalex.org/W7219390136","https://openalex.org/W1607430673"],"abstract_inverted_index":{"To":[0],"preserve":[1],"search":[2,8,32,47,78],"log":[3,11,65,97,157],"data":[4],"utility,":[5],"Google":[6,92,95,111,123,136],"groups":[7],"queries":[9,117],"in":[10,76,134],"bundles":[12,24],"by":[13],"deleting":[14],"the":[15,105,135,140],"last":[16],"octet":[17],"of":[18,30,45,108,142],"logged":[19],"IP":[20],"address.":[21],"Because":[22,122],"these":[23,31,46],"still":[25],"contain":[26],"identifying":[27],"information,":[28],"part":[29],"logs":[33,80,168],"can":[34],"be":[35,74,146,164,170],"de-anonymized":[36],"[Jones":[37],"et":[38],"al.,":[39],"2008].":[40],"Without":[41],"an":[42],"external":[43],"audit":[44],"logs,":[48],"it":[49],"is":[50,125],"currently":[51],"impossible":[52],"to":[53,69,84,91,150],"evaluate":[54],"their":[55,151],"robustness":[56],"against":[57],"de-anonymizing":[58],"attacks.":[59],"In":[60],"this":[61],"paper,":[62],"we":[63],"leverage":[64],"retention":[66,98,158],"policy":[67],"ambiguities":[68,155],"show":[70],"that":[71,102,110],"quasi-identifiers":[72],"could":[73,82,114,145,169],"stored":[75],"sanitized":[77],"query":[79],"and":[81,94,100,162],"help":[83],"de-anonymize":[85],"user":[86,116,130,177],"searches.":[87],"This":[88],"paper":[89],"refers":[90],"Search":[93],"Suggest":[96,124],"policies":[99,159],"shows":[101],"even":[103],"with":[104,118,148,172],"highest":[106],"degree":[107],"anonymization":[109],"offers,":[112],"one":[113],"separate":[115],"a":[119,129,132],"high":[120],"granularity.":[121],"queried":[126],"every":[127],"time":[128],"types":[131],"character":[133],"Chrome":[137,143],"navigation":[138],"box,":[139],"privacy":[141],"users":[144],"compromised":[147],"respect":[149],"browsing":[152],"histories.":[153],"Such":[154],"within":[156],"are":[160],"critical":[161],"should":[163],"addressed,":[165],"as":[166],"anonymized":[167],"shared":[171],"third":[173],"parties":[174],"without":[175],"prior":[176],"consent.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-02-01T00:00:00"}