Simple DNSCrypt provides you with a simple tool for making sure that your DNS queries are securely encrypted.It is intended to work as an uncomplicated way to block any 3rd party from attempting to penetrate your privacy by snooping on your DNS traffic. And keep in mind that unsecured DNS traffic can also be vulnerable to man-in-the-middle attacks.Simple DNSCrypt is a cinch to set up, all that is required is the selection of the network card that requires protection and then you choose a DNS proxy. From there Simple DNSCrypt will automatically configure the rest by ensuring that DNS queries performed by your network card will utilize the localhost.