SIEGE: Service-independent enterprise-grade protection against password scans
| dc.contributor.author | Waldvogel, Marcel | |
| dc.contributor.author | Kollek, Jürgen | |
| dc.contributor.editor | Müller, Paul | |
| dc.contributor.editor | Neumair, Bernhard | |
| dc.contributor.editor | Reiser, Helmut | |
| dc.contributor.editor | Rodosek, Gabi Dreo | |
| dc.date.accessioned | 2017-07-26T10:55:42Z | |
| dc.date.available | 2017-07-26T10:55:42Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | 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 a 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. | en |
| dc.identifier.isbn | 978-3-88579-625-1 | |
| dc.identifier.pissn | 1617-5468 | |
| dc.language.iso | en | |
| dc.publisher | Gesellschaft für Informatik e.V. | |
| dc.relation.ispartof | 7. DFN-Forum - Kommunikationstechnologien | |
| dc.relation.ispartofseries | Lecture Notes in Informatics (LNI) - Proceedings, Volume P-231 | |
| dc.title | SIEGE: Service-independent enterprise-grade protection against password scans | en |
| dc.type | Text/Conference Paper | |
| gi.citation.endPage | 130 | |
| gi.citation.publisherPlace | Bonn | |
| gi.citation.startPage | 121 | |
| gi.conference.date | 16.-17. Juni 2014 | |
| gi.conference.location | Fulda |
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