Application Delivery Controllers the Swiss Army Knife

The Application Delivery Controller continues to increase market share in the enterprise networking space, but I’m not sure everyone understands the value of this device, and why this network component has become an important part of the enterprise. The most common task of an ADC is load balancing, and not that long ago most of these devices were called load balancers, […]

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End of an Era for VPN?

The legacy method of granting users access to applications in the enterprise is to extend the network perimeter to the client. This is achieved by routing the traffic between the client and the network edge in one secure tunnel. This approach poses a security risk as the user usually has full access to all network […]

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