• Ms. Neha Chauhan
• Dr. Manjot Kaur Bhatia
• Dr. C Komalavalli
• Dr. Chetna Laroiya

Increasing applications of Wireless Sensor Networks (WSNs) in different application domains have attracted a lot of interest of the research community. Due to deployment of the sensor network in the remote area, the network is vulnerable to a number of security threats and vulnerabilities. It is found that attackers have different mechanisms to bypass the security trap implemented to secure the organization network. The aim of this study was to review some literatures on wireless security related to the threats, vulnerabilities and some solutions at various layers of TCP/IP protocol.

Wireless network, network security, WAP2, WEP, hackers, Firewall

"Wireless Security in Protocol Stack: Wireless Network Security", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 3, page no.d577-d582, March-2022, Available :http://www.jetir.org/papers/JETIR2203373.pdf

"Wireless Security in Protocol Stack: Wireless Network Security", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 3, page no. ppd577-d582, March-2022, Available at : http://www.jetir.org/papers/JETIR2203373.pdf