Hi, It depends on your needs and on you.
I successfully used Spring Security 3.0 (without any additional library) and it works very well. You can checkout the example here : http://github.com/lguerin/tapestwitter and Tynamo security with shiro too http://github.com/ccordenier/tapestry5-hotel-booking/tree/tynamo Both applications - tapestwitter and hotel-booking-tynamo - are full and small demo applications, not much code to look at. Consider looking this applications to give yourself an opinion. My personal opinion is that I prefer spring because it looks more mature than shiro (don't blame me Kalle :) ). In the other hand, Tynamo integration is nice too and Tynamo committers are active members on this list, so you will find help and you will help them to improve either shiro and tynamo. Hope this helps Katia 2010/10/18 Muhammad Mohsen <m.gelb...@gmail.com> > Hi All, > > I'm currently trying to decide what framework to use to secure my tapestry > applications efficiently and easily. So I found tapestry-acegi and > tynamo-security so far. Been reading some about tynamo's. > May be someone could share his experience with either frameworks or > securing > tapestry applications in general. > > Regards. > -- > *Regards,* > *Muhammad Gelbana > Java Software Programmer* >