What an Organization Forgets the Moment Its One Expert Walks Out

Somewhere in your company, one person holds the defence in their head and never writes it down. The systems they understand, the fixes only they know, the context nobody else has. Their resignation is a breach scheduled in advance, and you do not control the date.

The talk names knowledge as your most fragile and least protected asset. You leave identifying the single points of human failure in your organisation, and you capture that knowledge before the person holding it is gone.