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Cyber Risk Assessment

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Third Party Risk Management

Third Party Vendor Cybersecurity Risk: A Practical Guide

The Breach That Didn't Start With You In 2023, the MOVEit Transfer vulnerability gave threat actors a master key to thousands of organizations — not through their own systems, but through a single third-party file transfer tool. Over 2,600 organizations and 77 million individuals were impacted, according to

Carl B. Johnson May 04, 2026 6 min read
Cybersecurity Due Diligence

Cybersecurity Due Diligence: What Most Companies Skip

The $350 Million Acquisition That Fell Apart Over a Data Breach When Verizon moved to acquire Yahoo in 2017, the deal was nearly complete. Then Yahoo disclosed two massive data breaches affecting all three billion user accounts. Verizon knocked $350 million off the purchase price. That single failure in cybersecurity

Carl B. Johnson Feb 28, 2025 8 min read
NIST Cybersecurity Framework

NIST Cybersecurity Framework: A Practical Guide for 2026

The Framework 87% of Organizations Claim to Follow — But Most Get Wrong When the Change Healthcare breach exposed the records of over 100 million people in 2024, investigators found something familiar: the organization had a cybersecurity program on paper. What it lacked was disciplined execution against a proven structure. That

Carl B. Johnson Nov 04, 2020 7 min read
Cybersecurity Due Diligence

Cybersecurity Due Diligence: What Most Companies Miss

The $350 Million Wake-Up Call Nobody Expected When Verizon acquired Yahoo in 2017, a previously undisclosed breach affecting 3 billion accounts forced the deal price down by $350 million. That single failure of cybersecurity due diligence became the most expensive cautionary tale in M&A history — and it permanently

Carl B. Johnson Jun 25, 2020 7 min read