Unsupported Email Infrastructure: The Hidden Risk in Hosting Investments

In many hosting companies, email services are built atop legacy or community-maintained software stacks. It works well enough to go unnoticed and over time, accumulates technical debt that can surface during moments of stress: a security incident, compliance audit, system failure, or M&A exit—when investors and boards ultimately pay the price.

This playbook gives investors and board members of hosting companies actionable steps to reduce the compliance, security, and reputational risks of unsupported email infrastructure, complete with six key questions to ask your team to assess your exposure.

Act now to protect the value of your assets.