SIEGE : Service-Independent Enterprise-GradE protection against password scans

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WALDVOGEL, Marcel, Jürgen KOLLEK, 2014. SIEGE : Service-Independent Enterprise-GradE protection against password scans

@techreport{Waldvogel2014SIEGE-26113, title={SIEGE : Service-Independent Enterprise-GradE protection against password scans}, year={2014}, author={Waldvogel, Marcel and Kollek, Jürgen} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/26113"> <dc:creator>Waldvogel, Marcel</dc:creator> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/26113"/> <dc:rights>deposit-license</dc:rights> <dcterms:issued>2014</dcterms:issued> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2014-02-03T09:16:10Z</dc:date> <dc:contributor>Kollek, Jürgen</dc:contributor> <dcterms:rights rdf:resource="http://nbn-resolving.org/urn:nbn:de:bsz:352-20140905103605204-4002607-1"/> <dc:contributor>Waldvogel, Marcel</dc:contributor> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2014-02-03T09:16:10Z</dcterms:available> <dcterms:abstract xml:lang="eng">Security is one of the main challenges today, complicated significantly by the heterogeneous and open academic networks with thousands of different applications. Botnet-based brute-force password scans are common security threat against the open academic networks. Common defenses are hard to maintain, error-prone and do not reliably discriminate between user error and coordinated attack. In this paper, we present a novel approach, which allows to secure many network services at once. By combining in-app tracking, local and global crowdsourcing, geographic information, and probabilistic user-bot distinction through differential password analysis, our PAM-based detection module can provide higher accuracy and faster blocking of botnets. In the future, we aim to make the mechanism even more generic and thus provide a distributed defense against one of the strongest threats against our infrastructure.</dcterms:abstract> <dc:creator>Kollek, Jürgen</dc:creator> <dc:language>eng</dc:language> <dcterms:title>SIEGE : Service-Independent Enterprise-GradE protection against password scans</dcterms:title> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

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