People never listen or learn
The Jericho Forum commandments (www.jerichoforum.org) have made it clear for years, the network cannot provide any decent level of security (is the title "Network Security Manager" an oxymoron?). you must use ONLY inherently secure protocols. Unfortunately when caught out they resort to crying "it isn't fair" - come on you alleged security professional - the bad guys out there don't understand "fair", so up your game.