Cybersecurity for a Fanatical World™


Something to say? Get in touch! Inquiry questions, comments, feedback, requests! Fill in the form and we’ll get back to you as soon as we can.

  • This field is for validation purposes and should be left unchanged.

Cyber Defense Strategies

  • Penetration Testing
  • Assessments
  • Compliance: PCI, HIPPA, SOX, SEC, ITAR, and SOC 1, 2, 3
  • Security Awareness and Training Programs
  • Policies and Procedures Manuals

Advanced Cyber Defense

  • Zero-Trust Network Strategies
  • Software Defined Perimeter
  • Monitoring: SOC, NOC, Mobile Devices, and Infrastructure
  • Multi-location Defense
  • Layering
  • Gap Analysis
  • Honeypot

Cybersecurity Risk Assessments

  • Identify Key Assets and Data That Need to be Protected
  • Backups and Restore Analysis and Testing
  • Remote Access and Wireless Access Points Analysis and Testing
  • Password Policies
  • Review of Antivirus, Firewall, UTM, and IDS Protection

Trust Sucks | TEDxNorthbrookLibrary

The Five Laws of Cybersecurity | TEDxFondduLac

Read our Chief Security Fanatic's latest cybersecurity articles at
and as a Forbes Technology Council Contributor.

Contact us

  • 35 Aztec Court
    South Barrington, IL 60010
    United States

About Us

In 2015 Nick created Security Fanatics, the Cybersecurity/Cyberwarfare division of BSSi2 dedicated to designing custom Cyberdefense strategies for medium to enterprise corporations. An expert in cybersecurity and network infrastructure, Nick Espinosa has consulted with clients ranging from the small business owners up to Fortune 100 level companies. Since the age of 9 he’s been on a first name basis with technology, building computers and programming in multiple languages. Landing his first IT job at age 15, Nick founded Windy City Networks, Inc at 19 and joined forces in 2013 with BSSi2. Award winning co-author of the bestselling cybersecurity book "Easy Prey," TEDx Speaker and host of The Deep Dive nationally syndicated radio show, Nick is known as an industry thought leader and sought after for his advice on the future of technology and how it will impact every day businesses and consumers. Nick is an accomplished speaker and regularly speaks to audiences about Cybersecurity, technology and business management.

As a member of the Board of Advisors for both Roosevelt University's College of Arts and Sciences as well as their Center for Cyber and Information Security and Bits N’ Bytes Cybersecurity Education, Nick helped to create an NSA certified curriculum that will help the Cybersecurity/Cyberwarfare community to keep defending our government, people and corporations from Cyber threats globally. In 2017 Nick was accepted into the Forbes Technology Council, an invitation-only community for world-class CIOs, CTOs and technology executives, and is a regular contributor of articles which are published on as well as

The website will redirect to the CIO Landing website starting on December 1, 2023.