Which of the following is an example of an overlay network that extends a private network across a public network to provide security and anonymity?

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A PAN
B VPN
C MAN
D LAN

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Answer: B. VPN

Answer: b) VPN
Explanation: A Virtual Private Network (VPN) acts as an overlay network built on top of another network, using encryption to create a secure tunnel over public internet connections

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Which of the following is an example of an overlay network that extends a private network across a public network to provide security and anonymity?

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