MitM attacks are a class of security attacks that involve the compromise of the authentication of a secure connection. In essence, an attacker builds a transparent tunnel between the client and the server, but makes sure that the client negotiates the secure connection with the attacker, instead of the intended server. via @Dinosn

Document PDF complet de l'AFNIC sur la mise en place de DNSSEC sur un serveur DNS faisant autorité utilisant Bind 9.9 ou NSD

via @_Quack1

The Cost of the "S" in HTTPS via @pbeyssac, @JoeBeOne, @sleevi_