Advanced white hat hacking and penetration testing
Messier, Ric.
[Place of publication not identified] : InfiniteSkills, 2013.

Introduction to penetration testing : finding and analyzing vulnerabilities in systems and networks
Messier, Ric, speaker.
[Place of publication not identified] : O'Reilly, 2015.

IT security metrics : a practical framework for measuring security & protecting data
Hayden, Lance.
New York : McGraw Hill, ©2010.

The network security test lab : a step-by-step guide
Gregg, Michael (Michael C.), author.
Indianapolis, IN : Wiley, [2015]

Penetration testing and network defense
Whitaker, Andrew.
Indianapolis, IN : Cisco Press, ©2006.

Penetration testing : protecting networks and systems
Henry, Kevin M., author.
Ely, Cambridgeshire, U.K. : IT Governance Pub., 2012.

Security monitoring with Cisco security MARS
Halleen, Gary.
Indianapolis, Ind. : Cisco Press, 2007.

Security testing and ethical hacking with Kali Linux
Messier, Ric, on-screen presenter.
[Place of publication not identified] : O'Reilly, [2018]

Security threat mitigation and response : understanding Cisco security MARS
Tesch, Dale.
Indianapolis, Ind. : Cisco Press, 2006.

The value of operations security
Messier, Ric, speaker.
[Place of publication not identified] : O'Reilly, [2016]