WAFs - Is the Technology Mature Enough?
I've spent some time lately in discussions around Web Application Firewalls. WAFs seem to be a hot topic in recent times and with PCI DSS 6.6, many people are now starting to look at these technologies.
Though, with the PCI SSC council watering down the 6.6 requirement, I questioned here whether they were required at all under PCI DSS:
http://tinyurl.com/4rtkdf
