Pluggable Encryption Algorithm In Secure Shell(SSH) Protocol

Iyappan, P.; Arvind, K. S.; Geetha, N.; Vanitha, S.

doi:10.1109/icetet.2009.180

Cited by 4 publications

(2 citation statements)

References 8 publications

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“…In 2005, researchers explored the limitations of PKn and highlighted the issues which can put the network in danger [6]. Between 2005 and 2010, most of the papers worked on the encryption method for port sequence [2,7].…”

Section: Related Workmentioning

confidence: 99%

SPKT: Secure Port Knock-Tunneling, an enhanced port security authentication mechanism

Pourvahab

Atani

Boroumand

2012

2012 IEEE Symposium on Computers &Amp; Informatics (ISCI)

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In recent years, there has been an increasing interest in the authentication process due to the key role that it has in the network security. Port Knocking (PKn) is an authentication method in which data transmits through the closed ports. This method is prone to attacks when attackers sniff the network. This paper proposes a new method which is called "Secure Port Knock-Tunneling" to eliminate both DOS-Knocking and NAT-Knocking attacks. The possibility of implementation of this method is investigated on the Mikrotik devices.

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Section: Related Workmentioning

confidence: 99%

SPKT: Secure Port Knock-Tunneling, an enhanced port security authentication mechanism

Pourvahab

Atani

Boroumand

2012

2012 IEEE Symposium on Computers &Amp; Informatics (ISCI)

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“…Secure Shell (SSH) protocol is employed to establish the communication channel between the mobile device and the cloud. SSH protocol [7] uses the public/private key authentication technique to verify the end nodes.…”

Section: A Establishing Channelmentioning

confidence: 99%

Securing Authentication and Trusted Migration of Weblets in the Cloud with Reduced Traffic

Panneerselvam

Sotiriadis

Bessis

et al. 2012

2012 Third International Conference on Emerging Intelligent Data and Web Technologies

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-Cloud computing is making a new revolution in the computing world. Elasticity is one of the key features of the cloud which makes cloud computing further fashionable. Cloud is still in its infant stages and it faces a wide range of security threats. The security downtime of cloud is relatively slowing down the spreading up of cloud computing. This paper focuses on the security threats faced by the weblets during their migration between the cloud and the mobile devices. Weblet migration is an important task during the implementation of elasticity in the cloud. As a primary step, a secure communication channel is designed for the weblet migration by deploying secure shell protocol. Herein, the vulnerabilities in some authentication mechanisms are highlighted and a better way of authenticating the weblets with SFTP (Secure File Transfer Protocol) is suggested. Finally, managing the traffic effectively in the designed channel with the aid of back pressure technique is also covered in this paper.

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