Dideved - 11:38 pm on May 29, 2013 (gmt 0)
Glad you told us that.."the children were startled"..:)..do you have an ebook ? ..
I'm actually very glad you found it obvious. I can only hope that everyone found it obvious. Unfortunately I still encounter developers who implement security but don't know about these techniques. Sadly, even big companies with vast resources sometimes don't know. It's usually worth repeating to be sure. :)