• Falguni Dattatray Joshi
• Prof. Sunita Totade
• Sakshi Uttamrao Chaudhari
• Gauri Prakash Alone
• Dr. V. R. Dhawale

Now a days, network security becomes an essential part of human life. Everyone wants that his or her network should be secure and free from every kind of malicious activities. Network security is important because it keeps sensitive data safe from cyber-attacks and ensure the network is usable and trustworthy. Virtual Private Network provides us a protected network connection, whenever we use public network connection Virtual Private Network encrypt our internet traffic and hide our online identity. Due to this, third-party applications cannot get our data. Virtual Private Network connects our mobiles or PCs to server computer so that internet connection of server computer can be easily used. Virtual Private Networks are legal networks. Our data remains secure from hackers, public networks and government and third-party applications. The intention of this paper is to enlighten the structure of Virtual Private Network and how it is easy to use for individual and other sectors ae well. At the beginning we have introduced about Virtual Private Network and then working of VPN.

Tunnel, Encryption, Remote Access VPNs, Personal VPNs, Mobile VPNs, Site-to-Site VPNs, WAN

"An Empirical Study on Virtual Private Network", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 11, page no.c777-c779, November-2022, Available :http://www.jetir.org/papers/JETIR2211292.pdf

"An Empirical Study on Virtual Private Network", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 11, page no. ppc777-c779, November-2022, Available at : http://www.jetir.org/papers/JETIR2211292.pdf