Will This Be The Next PCI Requirement Addition?
I'm almost willing to bet money on this one...
Due to the nature of the recent breaches, such as Hannaford, where data was exfiltrated over the network, I highly suspect we will see outbound monitoring and/or filtering in the next revision of the PCI DSS. For more details on what I mean, refer back to this post.
Consider this your first warning.
—Rich