Network Security using Firewall and Cryptographic Authentication

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Titel: Network Security using Firewall and Cryptographic Authentication
Autoren: Rajesh Kumar
Weitere Verfasser: The Pennsylvania State University CiteSeerX Archives
Quelle: http://research.ijcaonline.org/volume57/number23/pxc3883834.pdf.
Publikationsjahr: 2012
Bestand: CiteSeerX
Schlagwörter: QUICKKNOCK, SSH Daemon, Network Security, Port knock, Encryption algorithms, IP Spoofing, Key-Exchange, Symmetric Cryptography, Single Packet Authorization, Fwknop, AfterGlow, Gnuplot
Beschreibung: The network Security is the hottest topic in the current research scenario. The information security is really threatened by obnoxious users. With increasing vulnerabilities, caused by port scan attacks, replay attacks and predominantly IP Spoofing, targeting services, the network behavior is getting malevolent. But there is a lack of any clear threat model. The authors have endeavored to consider this problem in order to improve the network security and enhance secure shell daemon protection. A mechanism, QUICKKNOCK, improving upon the potentialities of technologies such as port knocking and SPA (Single Packet Authorization), using Firewall and Cryptography, has been proposed.
Publikationsart: text
Dateibeschreibung: application/pdf
Sprache: English
Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.417.3760; http://research.ijcaonline.org/volume57/number23/pxc3883834.pdf
Verfügbarkeit: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.417.3760
http://research.ijcaonline.org/volume57/number23/pxc3883834.pdf
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Dokumentencode: edsbas.D1DCC3FD
Datenbank: BASE
Beschreibung
Abstract:The network Security is the hottest topic in the current research scenario. The information security is really threatened by obnoxious users. With increasing vulnerabilities, caused by port scan attacks, replay attacks and predominantly IP Spoofing, targeting services, the network behavior is getting malevolent. But there is a lack of any clear threat model. The authors have endeavored to consider this problem in order to improve the network security and enhance secure shell daemon protection. A mechanism, QUICKKNOCK, improving upon the potentialities of technologies such as port knocking and SPA (Single Packet Authorization), using Firewall and Cryptography, has been proposed.