The Warning That Never Arrived: Trust Decides Whether Protection Works
Someone Already Knew
Research reported in Harvard Business Review on 26 October 2026 linked stronger working relationships between security and business teams with fewer and cheaper cyber incidents. This brief asks what that finding means for a principal whose earliest warnings may reach a child, an assistant, a driver or an advisor, and how the same trust can be turned against the household. Built from the study, documented impersonation fraud and FBI sextortion guidance. For principals, family offices and their security teams.
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How it happens
Approach through the circle
The adversary reaches a principal through staff, family, advisors or friends who hold access or trust.
More on deceive and engineer →- Defender failureWarning path failure. Warning signs reach people who cannot act, or monitoring watches the wrong signals, so a threat is missed before it acts.