{"id":"https://openalex.org/W4413680027","doi":"https://doi.org/10.1109/csr64739.2025.11129994","title":"ATHENA: A Federated Architecture for Cross-Border Cybersecurity Operations and Situational Awareness","display_name":"ATHENA: A Federated Architecture for Cross-Border Cybersecurity Operations and Situational Awareness","publication_year":2025,"publication_date":"2025-08-04","ids":{"openalex":"https://openalex.org/W4413680027","doi":"https://doi.org/10.1109/csr64739.2025.11129994"},"language":"en","primary_location":{"id":"doi:10.1109/csr64739.2025.11129994","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csr64739.2025.11129994","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Cyber Security and Resilience (CSR)","raw_type":"proceedings-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/A5003631635","display_name":"Adamantini Peratikou","orcid":"https://orcid.org/0000-0003-1273-8910"},"institutions":[{"id":"https://openalex.org/I59746437","display_name":"Open University of Cyprus","ror":"https://ror.org/033sm2k57","country_code":"CY","type":"education","lineage":["https://openalex.org/I59746437"]}],"countries":["CY"],"is_corresponding":true,"raw_author_name":"Adamantini Peratikou","raw_affiliation_strings":["Open University of Cyprus,School of Pure And Applied Sciences,Nicosia,Cyprus"],"affiliations":[{"raw_affiliation_string":"Open University of Cyprus,School of Pure And Applied Sciences,Nicosia,Cyprus","institution_ids":["https://openalex.org/I59746437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044928712","display_name":"Evagoras Charalambous","orcid":null},"institutions":[{"id":"https://openalex.org/I201118511","display_name":"European University Cyprus","ror":"https://ror.org/04xp48827","country_code":"CY","type":"education","lineage":["https://openalex.org/I201118511"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Evagoras Charalambous","raw_affiliation_strings":["Digita Security Authority of Cyprus,Department of European Programs,Nicosia,Cyprus"],"affiliations":[{"raw_affiliation_string":"Digita Security Authority of Cyprus,Department of European Programs,Nicosia,Cyprus","institution_ids":["https://openalex.org/I201118511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093028882","display_name":"Panayiota Smyrli","orcid":"https://orcid.org/0000-0003-3441-9507"},"institutions":[{"id":"https://openalex.org/I201118511","display_name":"European University Cyprus","ror":"https://ror.org/04xp48827","country_code":"CY","type":"education","lineage":["https://openalex.org/I201118511"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Panayiota Smyrli","raw_affiliation_strings":["Digita Security Authority of Cyprus,Department of European Programs,Nicosia,Cyprus"],"affiliations":[{"raw_affiliation_string":"Digita Security Authority of Cyprus,Department of European Programs,Nicosia,Cyprus","institution_ids":["https://openalex.org/I201118511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104096731","display_name":"Stavros Stavrou","orcid":null},"institutions":[{"id":"https://openalex.org/I59746437","display_name":"Open University of Cyprus","ror":"https://ror.org/033sm2k57","country_code":"CY","type":"education","lineage":["https://openalex.org/I59746437"]}],"countries":["CY"],"is_corresponding":false,"raw_author_name":"Stavros Stavrou","raw_affiliation_strings":["Open University of Cyprus,School of Pure And Applied Sciences,Nicosia,Cyprus"],"affiliations":[{"raw_affiliation_string":"Open University of Cyprus,School of Pure And Applied Sciences,Nicosia,Cyprus","institution_ids":["https://openalex.org/I59746437"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5003631635"],"corresponding_institution_ids":["https://openalex.org/I59746437"],"apc_list":null,"apc_paid":null,"fwci":2.7094,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.91746318,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1037","last_page":"1042"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management","score":0.8715000152587891,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T12203","display_name":"Mobile Agent-Based Network Management","score":0.8715000152587891,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.8392000198364258,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.8251000046730042,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/situation-awareness","display_name":"Situation awareness","score":0.8000679016113281},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.7252858281135559},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6360812187194824},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5150694251060486},{"id":"https://openalex.org/keywords/situational-ethics","display_name":"Situational ethics","score":0.4683897793292999},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21884962916374207},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.10104352235794067},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.07428091764450073},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06661337614059448}],"concepts":[{"id":"https://openalex.org/C145804949","wikidata":"https://www.wikidata.org/wiki/Q478123","display_name":"Situation awareness","level":2,"score":0.8000679016113281},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.7252858281135559},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6360812187194824},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5150694251060486},{"id":"https://openalex.org/C9114305","wikidata":"https://www.wikidata.org/wiki/Q1428317","display_name":"Situational ethics","level":2,"score":0.4683897793292999},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21884962916374207},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.10104352235794067},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.07428091764450073},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06661337614059448},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/csr64739.2025.11129994","is_oa":false,"landing_page_url":"https://doi.org/10.1109/csr64739.2025.11129994","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Cyber Security and Resilience (CSR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2012350746","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W3024912289","https://openalex.org/W4396701345","https://openalex.org/W4381733965"],"abstract_inverted_index":{"This":[0],"paper":[1,61],"presents":[2],"ATHENA":[3,47],"(europeAn":[4],"THreat":[5],"intelligence,":[6],"rEspoNse":[7],"and":[8,31,42,52,65,78,82,86,101,118,125,130],"prepAredness":[9],"platform),":[10],"a":[11,49,56,75,83],"novel":[12],"cross":[13],"border":[14],"federated":[15],"cybersecurity":[16],"platform":[17],"developed":[18],"to":[19,105],"address":[20],"the":[21,60,63],"increasing":[22],"need":[23],"for":[24],"coordinated,":[25],"cross-border":[26],"cyber":[27],"threat":[28,37],"intelligence":[29,38],"sharing":[30],"incident":[32],"response.":[33],"We":[34,89],"explore":[35],"state-of-the-art":[36],"platforms,":[39],"automation":[40],"tools,":[41],"collaborative":[43],"training":[44,87],"frameworks,":[45],"positioning":[46],"as":[48],"federated,":[50],"secure,":[51],"scalable":[53],"architecture.":[54],"Through":[55],"detailed":[57],"architectural":[58],"overview,":[59],"discusses":[62],"design":[64],"integration":[66],"of":[67],"ATHENA\u2019s":[68,91],"core":[69],"components,":[70],"including":[71],"AI/ML-powered":[72],"situational":[73],"awareness,":[74],"distributed":[76],"case":[77],"ticket":[79],"management":[80],"system,":[81],"synchronized":[84],"playbook":[85],"repository.":[88],"highlight":[90],"compliance":[92],"with":[93],"EU":[94],"regulations":[95],"(GDPR,":[96],"NIS2),":[97],"its":[98,102],"operational":[99],"models,":[100],"unique":[103],"approach":[104],"collaboration":[106],"across":[107,127],"national":[108],"Security":[109],"Operation":[110],"Centers":[111],"(SOCs).":[112],"Finally,":[113],"we":[114],"discuss":[115],"technical":[116],"challenges":[117],"future":[119],"work,":[120],"focusing":[121],"on":[122],"expanding":[123],"interoperability":[124],"trust":[126],"diverse":[128],"organizational":[129],"jurisdictional":[131],"boundaries.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-04-23T09:07:50.710637","created_date":"2025-10-10T00:00:00"}
