Norbert Sándor <developer <at> erinors.com> writes:

> I think that it can be solved by using some "standard" solutions:
> - encrypting some user specific data (for example a random generated client 
> ID stored in the session)

A user may legitimately get "user=root" in a client side state in
a particular page, but it doesn't mean that he can legitimately 
copy and paste that into the client side state of another page.

> - encrypting a time stamp (or validity intervall)

This will break the back button, right?

--
Author of a book for learning Tapestry (http://www.agileskills2.org/EWDT)


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