Virtual Private Network (VPN)

This presentation discusses the concept of Virtual Private Network (VPN) and its benefits for security and remote access. It also highlights the risks of not using VPN and the components required for better network security such as Hadoop, VLAN, and cloud computing.

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Virtual Private Network (VPN)

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Introduction
The concept of a
virtual private
network is
discussed in the
presentation.

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Virtual Private Network
A virtual private network is used to increase the range
of connection of a private network to enable the
users to access the network as a private network.

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Risks for not using VPN
• Unauthorized user access
• Data breach

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Contnd.
• Harassing of users
• Distrust of clients
• Breach in security
• Privacy is at risk

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Benefits while implementing a VPN
• Security
• Privacy
• Remote access
• Filtering of IP
• Ease of access

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Benefits in remote access
• Enhanced security
• Better privacy
• Less chance of data breach
• Ease of access

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Components required
The various components required other than VPN
to make a network have more security are
Hadoop, VLAN and cloud computing

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Hadoop
Hadoop is used as an extension of the various
applications and software used by the
company for communication with the clients
and customers n the market.

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Cloud computing
The cloud computing is a technique of data
storage over the internet in a place known as
cloud.

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Virtual- LAN
A virtual LAN is a process of dividing a network
in the network layer. LAN is a local area
network and the word virtual refers to the
integration of that network virtually.

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Conclusion
Thus, it can be concluded from the presentation that the use of VPN along with
the other components can help provide better security to the network and
help in providing remote access.

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References
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countermeasure selection in virtual network systems. IEEE transactions on dependable and secure
computing, 10(4), 198-211.
• Daya, B. (2013). Network security: History, importance, and future. University of Florida Department of
Electrical and Computer Engineering.
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extensible local area network (VXLAN): A framework for overlaying virtualized layer 2 networks over layer 3
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• Yadav, S. (2015). Virtual Private Network.

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Thank you..