My attorneys have advised me I can't use the name of a recent cyber security conference to promote my book sales. So for a limited time only, my #WhiteCap2020 sale will make all three of my cyber security books available for a RIDICULOUSLY low price!

https://leanpub.com/b/CyberDeathHacking/c/WhiteCap2020

#CoSoSec

Just got a notification that my LinkedIn account was part of a 33 million account dump! Changing my password now! So grateful for my identity theft monitoring! #CoSoSec

This is probably one of the best photos I've ever captured.

#CoSoArt