Which of the following is NOT a characteristic of Virtual Private Networks (VPN)?
Low capital requirement is not a characteristic of virtual private networks (VPN).
A virtual private network (VPN) is a technology that creates a safe and encrypted connection over a less secure network, such as the internet. VPN technology was developed as a way to allow remote users and branch offices to securely access corporate applications and other resources.
Characteristics of virtual private network (VPN) consists in using a normally public network (IP) but at such a level of abstraction the said network is only used as a transport mechanism between two ends over which a private network has been constructed.