Virtual Private Network (VPN) Question:
Are VPNs used for specific kinds of applications or environments? If so, what are some examples of where and why VPNs would be deployed?
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Answer:
VPNs should be used for all information exchange. I don't want to have to "go encrypted" when something secret is about to be sent. I want everything to be encrypted. It should be as commonplace as people sending postal mail in sealed envelopes. It will also ensure that the VPN mechanism is working.
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