BrandPost: What's Missing from DNS in the Enterprise?
A Brief DNS History
DNS is the internet’s backbone, the ‘network before the network’. Originally designed to solve the problem of knowing how to route email between disparate internet hosts, DNS is now a 35-year old connection protocolat the heart of every network. However, there are inherent shortcomings. First, DNS is naïve – built for an internet without trust requirements as its designers could not have foreseen today’s threats. DNS was built to simply answer questions to establish a connection... Читать дальше...