About: Automatic Network Protection Scenarios Using NetFlow

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.cert.org/flocon/2012/presentations/krmicek-protection-scenarios.pdf
Description	Protecting a computer network against various types of network attacks is becoming more difficult due to increasing speeds of current computer networks and due to new types of network threats appearing every day. NetFlow monitoring is used with advantage to inspect all incoming traffic and detect attacks against monitored networks. In this presentation we will describe five scenarios using NetFlow for an automatic protection of a local network: 1) NetFlow monitoring and remotely triggered black hole filtering; 2) NetFlow monitoring and firewalling; 3) NetFlow monitoring and phishing quarantine; 4) NetFlow monitoring and traffic shaping; and 5) NetFlow monitoring and counter-attacking. These scenarios will be illustrated using the example of an SSH brute force attack. Possibilities to use a hardware device for NetFlow monitoring and traffic filtering will be discussed and compared to software alternatives. Protecting a computer network against various types of network attacks is becoming more difficult due to increasing speeds of current computer networks and due to new types of network threats appearing every day. NetFlow monitoring is used with advantage to inspect all incoming traffic and detect attacks against monitored networks. In this presentation we will describe five scenarios using NetFlow for an automatic protection of a local network: 1) NetFlow monitoring and remotely triggered black hole filtering; 2) NetFlow monitoring and firewalling; 3) NetFlow monitoring and phishing quarantine; 4) NetFlow monitoring and traffic shaping; and 5) NetFlow monitoring and counter-attacking. These scenarios will be illustrated using the example of an SSH brute force attack. Possibilities to use a hardware device for NetFlow monitoring and traffic filtering will be discussed and compared to software alternatives. (en)
Title	Automatic Network Protection Scenarios Using NetFlow Automatic Network Protection Scenarios Using NetFlow (en)
skos:prefLabel	Automatic Network Protection Scenarios Using NetFlow Automatic Network Protection Scenarios Using NetFlow (en)
skos:notation	RIV/00216224:14610/12:00058680!RIV13-MO0-14610___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(OVMASUN200801), S
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Vykopal, Jan Krmíček, Vojtěch
http://linked.open.../riv/druhVysledku	A(V) - Audiovizuální tvorba se vzdáleným přístupem
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Ústav výpočetní techniky
http://linked.open...dnocenehoVysledku	124193
http://linked.open...ai/riv/idVysledku	RIV/00216224:14610/12:00058680
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	automatic network protection; NetFlow; network security; monitoring (en)
http://linked.open.../riv/klicoveSlovo	NetFlow network security monitoring automatic network protection
http://linked.open...i/riv/kodPristupu	V
http://linked.open...ontrolniKodProRIV	[EB8DA03C55F5]
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Security of Czech army information and communication systems - On-line monitoring, Visualization and Packet Filtration. Computer Incident Response Capability Development in the Cyber Defence Environment.
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Vykopal, Jan Krmíček, Vojtěch
http://localhost/t...ganizacniJednotka	14610

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