I have a little exposure to enterprise security and I can't say I have heard visual playbook or visual pivotting. A quick Google search does not reveal that many links for either term. Between playboy or pivotting the only one that i associate with security is pivotting and that was started with Core Impact usage a decade ago.

I'm always interested in learning new things about security. Do you have any pointers to other materials related to visual playboy's or visual pivotting?