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Statements

Subject Item
n2:RIV%2F00216224%3A14610%2F10%3A00040922%21RIV11-MO0-14610___
rdf:type
n12:Vysledek skos:Concept
rdfs:seeAlso
http://www.ietf.org/proceedings/78/slides/NMRG-6.pdf
dcterms:description
Protocol detection is very important for network security applications. This information can be gathered from NetFlow data with method based on port numbers, but port numbers can be changed easily. This work brings an idea how to detect protocols using additional information about gaps between packets, which is different for each protocol. This property allows us to detect one specific situation - dictionary attack on SSH - so far. Protocol detection is very important for network security applications. This information can be gathered from NetFlow data with method based on port numbers, but port numbers can be changed easily. This work brings an idea how to detect protocols using additional information about gaps between packets, which is different for each protocol. This property allows us to detect one specific situation - dictionary attack on SSH - so far.
dcterms:title
Using of time characteristic in Netflow data for improvement of protocol detection Using of time characteristic in Netflow data for improvement of protocol detection
skos:prefLabel
Using of time characteristic in Netflow data for improvement of protocol detection Using of time characteristic in Netflow data for improvement of protocol detection
skos:notation
RIV/00216224:14610/10:00040922!RIV11-MO0-14610___
n4:aktivita
n9:P
n4:aktivity
P(OVMASUN200801)
n4:dodaniDat
n6:2011
n4:domaciTvurceVysledku
n5:4817893 n5:7316100
n4:druhVysledku
n17:A
n4:duvernostUdaju
n16:S
n4:entitaPredkladatele
n11:predkladatel
n4:idSjednocenehoVysledku
294805
n4:idVysledku
RIV/00216224:14610/10:00040922
n4:jazykVysledku
n18:eng
n4:klicovaSlova
NetFlow; time characteristic; SSH; dictionary attack
n4:klicoveSlovo
n7:SSH n7:time%20characteristic n7:NetFlow n7:dictionary%20attack
n4:kodPristupu
n8:V
n4:kontrolniKodProRIV
[6491721E4C7A]
n4:obor
n10:IN
n4:pocetDomacichTvurcuVysledku
2
n4:pocetTvurcuVysledku
2
n4:projekt
n19:OVMASUN200801
n4:rokUplatneniVysledku
n6:2010
n4:tvurceVysledku
Piskač, Pavel Novotný, Jiří
n15:organizacniJednotka
14610