Security Analysis for WSN Based on Cryptographic Method (original) (raw)

International Journal of Latest Technology in Engineering, Management & Applied Science -IJLTEMAS (www.ijltemas.in)

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This paper describes security solutions for collecting and processing data in Wireless Sensor Networks (WSNs). It includes an overview on security and reliability challenges for WSNs based on the cryptographic techniques. Analysis of securities attacks which includes Passive Attack, Active Attack, Distributed Attack, Insider Attack, Buffer overflow, Exploit attack, Close-in Attack, Phishing Attack, Password attack, Hijack attack and Spoof attack