Welcome to my Cybersecurity Blog

During the past 15 years or so, I have gained a broad knowledge on multiple levels and types of Security and Cybersecurity in dealing with issues and topics in practice, experience and education. In my pages you can find different research papers and practical work focused on Cybersecurity and relevant topics along with current cyber trends, practices and issues.

I have traveled the world and learned, along with studying, many different languages and cultures. I have developed a broad aspect of the world and in this new domain/frontier of Cyberspace, I am using my experience and knowledge to better practice and understand the new shaping of the world.

(Work on site is currently in progress)

For  further inquiries and use of my research please feel free to contact me.

Randall Lewis
Cybersecurity Consultant
Master of Science and BS in Cybersecurity
MBA Candidate

CompTia Security + Certified


Cyber Defense 

“The critical infrastructure of the United States including electrical power, finance, telecommunications, health care, transportation, water, defense, and the Internet is highly vulnerable to cyber attacks. Fast and resolute mitigating action is needed to avoid a national disaster.”
-American professionals in cyber defense




© RandallLewis and Der Cyber, 2015. Unauthorized use and/or duplication of this material without express and written permission from this blog’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Randall Lewis and  DerCyber.wordpress.com with appropriate and specific direction to the original content. By providing links to other sites, Der Cyber does not guarantee, approve, or endorse the information or products available on these sites


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