{"id":"https://openalex.org/W4414523152","doi":"https://doi.org/10.1186/s42400-026-00583-6","title":"AP-PPFL: An Anti-poisoning Privacy-preserving Federated Learning Method","display_name":"AP-PPFL: An Anti-poisoning Privacy-preserving Federated Learning Method","publication_year":2025,"publication_date":"2025-09-25","ids":{"openalex":"https://openalex.org/W4414523152","doi":"https://doi.org/10.1186/s42400-026-00583-6"},"language":"en","primary_location":{"id":"doi:10.1186/s42400-026-00583-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42400-026-00583-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s42400-026-00583-6.pdf","source":{"id":"https://openalex.org/S3035238565","display_name":"Cybersecurity","issn_l":"2523-3246","issn":["2523-3246"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybersecurity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://link.springer.com/content/pdf/10.1186/s42400-026-00583-6.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100630829","display_name":"Yongfei Li","orcid":"https://orcid.org/0000-0002-0282-3073"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongfei Li","raw_affiliation_strings":["Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I4210094772","https://openalex.org/I169689159"]},{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100400029","display_name":"Fang Chen","orcid":"https://orcid.org/0000-0002-2246-8494"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Fang","raw_affiliation_strings":["Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I4210094772","https://openalex.org/I169689159"]},{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064095903","display_name":"Chaowen Chang","orcid":"https://orcid.org/0000-0002-3583-9880"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaowen Chang","raw_affiliation_strings":["Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I4210094772","https://openalex.org/I169689159"]},{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026588697","display_name":"Yuanbo Guo","orcid":"https://orcid.org/0000-0002-9905-9111"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanbo Guo","raw_affiliation_strings":["School of cryptology, Hainan University, Haikou, Hainan, China","Hainan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of cryptology, Hainan University, Haikou, Hainan, China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"Hainan University","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109254286","display_name":"Haodong Sun","orcid":"https://orcid.org/0009-0006-1167-8564"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haodong Sun","raw_affiliation_strings":["Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I4210094772","https://openalex.org/I169689159"]},{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000681868","display_name":"Yaohui Hao","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]},{"id":"https://openalex.org/I4210094772","display_name":"Henan University of Engineering","ror":"https://ror.org/007wym039","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210094772"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaohui Hao","raw_affiliation_strings":["Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","Information Engineering University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cryptogram Engineering, Information Engineering University, Zhengzhou, Henan, China","institution_ids":["https://openalex.org/I4210094772","https://openalex.org/I169689159"]},{"raw_affiliation_string":"Information Engineering University","institution_ids":["https://openalex.org/I169689159"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100400029"],"corresponding_institution_ids":["https://openalex.org/I169689159","https://openalex.org/I4210094772"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12600093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","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":0.9998000264167786,"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":0.9998000264167786,"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/T10237","display_name":"Cryptography and Data Security","score":0.982200026512146,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9814000129699707,"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/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.7609999775886536},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.5803999900817871},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.5515000224113464},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5497999787330627},{"id":"https://openalex.org/keywords/paillier-cryptosystem","display_name":"Paillier cryptosystem","score":0.4812000095844269},{"id":"https://openalex.org/keywords/information-privacy","display_name":"Information privacy","score":0.47200000286102295},{"id":"https://openalex.org/keywords/confidentiality","display_name":"Confidentiality","score":0.44620001316070557},{"id":"https://openalex.org/keywords/federated-learning","display_name":"Federated learning","score":0.4359000027179718},{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.4309999942779541}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8230000138282776},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.7609999775886536},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5813000202178955},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.5803999900817871},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.5515000224113464},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5497999787330627},{"id":"https://openalex.org/C66989864","wikidata":"https://www.wikidata.org/wiki/Q594646","display_name":"Paillier cryptosystem","level":5,"score":0.4812000095844269},{"id":"https://openalex.org/C123201435","wikidata":"https://www.wikidata.org/wiki/Q456632","display_name":"Information privacy","level":2,"score":0.47200000286102295},{"id":"https://openalex.org/C71745522","wikidata":"https://www.wikidata.org/wiki/Q2476929","display_name":"Confidentiality","level":2,"score":0.44620001316070557},{"id":"https://openalex.org/C2992525071","wikidata":"https://www.wikidata.org/wiki/Q50818671","display_name":"Federated learning","level":2,"score":0.4359000027179718},{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.4309999942779541},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.3971000015735626},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.39259999990463257},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.37790000438690186},{"id":"https://openalex.org/C137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","level":2,"score":0.358599990606308},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3544999957084656},{"id":"https://openalex.org/C18396474","wikidata":"https://www.wikidata.org/wiki/Q2465888","display_name":"Secure multi-party computation","level":3,"score":0.32100000977516174},{"id":"https://openalex.org/C509729295","wikidata":"https://www.wikidata.org/wiki/Q7246032","display_name":"Privacy software","level":3,"score":0.314300000667572},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.2669000029563904},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.26190000772476196},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C40305131","wikidata":"https://www.wikidata.org/wiki/Q2616305","display_name":"Obfuscation","level":2,"score":0.2587999999523163},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.25690001249313354},{"id":"https://openalex.org/C92717368","wikidata":"https://www.wikidata.org/wiki/Q1162538","display_name":"Plaintext","level":3,"score":0.2531000077724457}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s42400-026-00583-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42400-026-00583-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s42400-026-00583-6.pdf","source":{"id":"https://openalex.org/S3035238565","display_name":"Cybersecurity","issn_l":"2523-3246","issn":["2523-3246"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybersecurity","raw_type":"journal-article"},{"id":"doi:10.21203/rs.3.rs-6821919/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-6821919/v1","pdf_url":"https://www.researchsquare.com/article/rs-6821919/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},{"id":"pmh:oai:doaj.org/article:083c9fc243124016bc1628dc77a07ea2","is_oa":true,"landing_page_url":"https://doaj.org/article/083c9fc243124016bc1628dc77a07ea2","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,"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":"Cybersecurity, Vol 9, Iss 1 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s42400-026-00583-6","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s42400-026-00583-6","pdf_url":"https://link.springer.com/content/pdf/10.1186/s42400-026-00583-6.pdf","source":{"id":"https://openalex.org/S3035238565","display_name":"Cybersecurity","issn_l":"2523-3246","issn":["2523-3246"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cybersecurity","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4786028549","display_name":null,"funder_award_id":"No. 242300420700","funder_id":"https://openalex.org/F4320322866","funder_display_name":"Natural Science Foundation of Hainan Province"},{"id":"https://openalex.org/G490838862","display_name":null,"funder_award_id":"12201639","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8546953245","display_name":null,"funder_award_id":"No. 12201639","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"},{"id":"https://openalex.org/F4320322866","display_name":"Natural Science Foundation of Hainan Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323845","display_name":"Natural Science Foundation of Henan Province","ror":null},{"id":"https://openalex.org/F4320327557","display_name":"National Office for Philosophy and Social Sciences","ror":"https://ror.org/04m0ms912"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414523152.pdf","grobid_xml":"https://content.openalex.org/works/W4414523152.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W2112796928","https://openalex.org/W2141420453","https://openalex.org/W3200805806","https://openalex.org/W4226047321","https://openalex.org/W4311081048","https://openalex.org/W4311457580","https://openalex.org/W4313547874","https://openalex.org/W4382463479","https://openalex.org/W4386645919","https://openalex.org/W4386969722","https://openalex.org/W4387068389","https://openalex.org/W4390327116","https://openalex.org/W4392904898","https://openalex.org/W4395017388","https://openalex.org/W4396240662","https://openalex.org/W4396594862","https://openalex.org/W4401163474","https://openalex.org/W4402404331","https://openalex.org/W4402509761","https://openalex.org/W4402908576","https://openalex.org/W4403760224","https://openalex.org/W4404517085","https://openalex.org/W4404723706"],"related_works":[],"abstract_inverted_index":{"<title>Abstract</title>":[0],"Federated":[1],"Learning":[2],"(FL)":[3],"has":[4],"been":[5],"widely":[6],"used":[7],"in":[8,110,184],"Internet":[9],"of":[10,20,105],"Things":[11],"(IoT)":[12],"environments":[13],"as":[14,88],"a":[15,121,137,144,160,181],"promising":[16],"decentralized":[17],"framework":[18,124],"capable":[19],"collaborative":[21],"model":[22],"training":[23],"without":[24],"exposing":[25],"local":[26],"data.":[27,174],"Despite":[28],"its":[29,77],"advantages,":[30],"FL":[31],"still":[32],"encounters":[33],"significant":[34],"security":[35,192],"challenges.":[36],"In":[37],"particular,":[38],"semi-honest":[39],"servers":[40],"can":[41],"potentially":[42],"infer":[43],"private":[44],"information":[45],"from":[46],"the":[47,71,103],"gradients":[48,68,95],"shared":[49],"by":[50],"clients.":[51],"Additionally,":[52],"FL\u2019s":[53],"distributed":[54],"nature":[55],"opens":[56],"up":[57],"vulnerabilities":[58],"to":[59,69,148,163],"adversarial":[60],"behavior,":[61],"where":[62],"malicious":[63,106],"clients":[64],"may":[65],"submit":[66],"manipulated":[67],"degrade":[70],"global":[72],"model's":[73],"accuracy":[74],"or":[75,98],"hinder":[76],"convergence.":[78],"Addressing":[79],"privacy":[80,128],"and":[81,130,143,187],"robustness":[82],"simultaneously":[83],"is":[84],"an":[85],"enormous":[86],"challenge,":[87],"most":[89],"privacy-preserving":[90,186],"approaches":[91],"focus":[92],"on":[93],"securing":[94],"through":[96],"encryption":[97,158],"noise":[99],"injection,":[100],"which":[101],"obstructs":[102],"identification":[104],"clients\u2014an":[107],"essential":[108],"step":[109],"poisoning":[111,131],"defense.":[112,132],"To":[113],"resolve":[114],"this":[115,117],"conflict,":[116],"work":[118],"introduces":[119],"AP-PPFL,":[120],"federated":[122],"learning":[123],"that":[125],"integrates":[126],"both":[127,185],"protection":[129],"The":[133],"proposed":[134],"approach":[135],"incorporates":[136],"voting-based":[138],"parameter":[139],"importance":[140],"evaluation":[141],"strategy":[142],"cosine":[145],"similarity-based":[146],"mechanism":[147],"filter":[149],"out":[150],"harmful":[151],"gradients.":[152],"Furthermore,":[153],"it":[154],"leverages":[155],"Paillier":[156],"homomorphic":[157],"within":[159],"dual-server":[161],"setup":[162],"maintain":[164],"gradient":[165],"confidentiality":[166],"while":[167],"enabling":[168],"secure":[169],"computation":[170],"directly":[171],"over":[172],"encrypted":[173],"Compared":[175],"with":[176,190],"conventional":[177],"methods,":[178],"AP-PPFL":[179],"achieves":[180],"balanced":[182],"improvement":[183],"attack":[188],"resilience,":[189],"comprehensive":[191],"analysis":[193],"provided.":[194]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}