Owner
The person or organization able to authorize review of the exact system.
Client readiness / five-minute frame
A useful first conversation needs a system owner, a real decision and enough architecture to identify where authority and impact meet.
The person or organization able to authorize review of the exact system.
What launch, change, risk acceptance or remediation decision the work must support.
A simple architecture or data-flow view, including agents, tools, APIs, identities and third parties.
The highest credible harm to users, money, data, operations or trust.
A technical contact who can answer scope questions and order an immediate stop.
Do not send credentials, production data, exploit material or confidential architecture in the first email. A secure handling path is agreed only after fit and scope are clear.