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CEO Fraud

CEO Fraud Email Scam: How Attackers Steal Millions

A Single Email Cost This Company $37 Million In 2024, the FBI's Internet Crime Complaint Center reported that Business Email Compromise — the category that includes every CEO fraud email scam — generated adjusted losses exceeding $2.9 billion in a single year. That number has held steady as one

Carl B. Johnson Mar 05, 2025 7 min read
Supply Chain Attacks

Supply Chain Attack Examples That Reshaped Cybersecurity

In December 2020, cybersecurity firm FireEye disclosed that a threat actor had compromised SolarWinds' Orion software update mechanism, distributing malware to roughly 18,000 organizations — including the U.S. Treasury, the Department of Homeland Security, and Fortune 500 companies. The attackers didn't break down the front door.

Carl B. Johnson Mar 05, 2025 7 min read
Vendor Risk Management

Vendor Risk Management Cybersecurity: A Practical Guide

The Breach That Didn't Start With You In February 2024, Change Healthcare — a subsidiary of UnitedHealth Group — suffered a ransomware attack that disrupted healthcare payment processing across the entire United States for weeks. The threat actor didn't breach UnitedHealth directly. They compromised a vendor system that

Carl B. Johnson Feb 28, 2025 8 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
Dark Web Monitoring

Dark Web Monitoring for Businesses: A Practical Guide

In February 2024, a threat actor going by "USDoD" listed 2.9 billion records from National Public Data on a dark web forum — records that included Social Security numbers, full names, and addresses of nearly every American adult. The breach didn't make mainstream headlines until months

Carl B. Johnson Feb 28, 2025 8 min read
Dark Web

What Is the Dark Web? A Security Pro's Real-World Guide

Your Stolen Password Is Already For Sale Somewhere In January 2024, a dataset called "Naz.API" surfaced on dark web forums containing over 70 million unique email addresses paired with plaintext passwords. The data had been harvested from credential-stealing malware installed on everyday people's computers. If

Carl B. Johnson Feb 28, 2025 7 min read
Stolen Credentials Dark Web

Stolen Credentials Dark Web: What You Must Know in 2025

Your Employees' Passwords Are Probably Already for Sale In January 2024, researchers discovered a file called "Naz.API" circulating on dark web forums containing over 71 million unique email addresses paired with plaintext passwords — many harvested by credential-stealing malware. That's not a hypothetical. That'

Carl B. Johnson Feb 28, 2025 7 min read