This is an old topic but I just had to comment. DragonflyCMS is secure one of the most secure CMS available today. http://www.dizfunkshunal.com/ provides video tutorials to show new users how to use there DragonflyCMS Powered site in detail. If theres not a tutorial covering what you need to know all you have to do is ask and you shall recieve. Depending on what it is you want to know. Yes DragonflyCMS was based on PHPNuke Years ago. At this time is no longer related to nuke except in looks. DragonflyCMS developers do not rush to get the next release out so people will stop whining. They take there time and code it correctly to maintain the security, speed, and reliability of the cms. Dragonfly's first priority is security.