VPNs have helped enterprises to expand their reach in the last decade and will help enable innovation in years to come
"In the last decade, many enterprises having facilities spread across multiple continents have adopted digital systems," recalls Sagar Nangare in
"Wide Area Networks (WANs) are extensively used to interconnect those digital systems. However, WANs are mainly built upon telephone leased lines that are too expensive for enterprises. Virtual Private Networks (VPNs) have emerged as a cost-efficient solution for enterprises; VPNs use a less expensive and widely available public network, the Internet..."
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