Risk Treatment

Overview

Risk treatment follows assessment and compares options for changing exposure. Choices may alter the activity, add controls, diversify dependencies, insure losses, restrict users, improve recovery, or formally retain residual risk.

The cheapest control is not always proportionate, and maximum reduction may conflict with usability, privacy, speed, revenue, or customer fairness. Treatment can also introduce new technology, vendor, concentration, legal, or operational risks.

A treatment plan should document objectives, owner, resources, dependencies, milestones, target residual risk, validation, and acceptance authority. Progress and effectiveness require monitoring, while missed deadlines, control failures, or environmental change trigger escalation and reassessment. Completed actions should not be closed until effectiveness evidence is reviewed.

Metrics for Risk Treatment should distinguish coverage, control execution, alerts, confirmed outcomes, losses, false positives, processing time, exceptions, and unresolved actions.

Risk treatment selects and implements actions to avoid, reduce, transfer, share, or accept a defined risk within decision constraints. Risk treatment is a governed choice among alternatives, requiring implementation evidence, tradeoff analysis, residual ownership, and monitoring after deployment.

For Risk Treatment, the assessment should evaluate Risk treatment selects and implements actions to avoid, reduce, transfer, share, or accept a defined risk within decision constraints. The assessment record should separate observed evidence supporting Risk treatment selects and implements actions to avoid, reduce, transfer, share, or accept a defined risk within decision constraints from assumptions, state the time horizon and existing controls, and identify who owns any remaining exposure. Monitoring should test whether the conditions described in Risk treatment selects and implements actions to avoid, reduce, transfer, share, or accept a defined risk within decision constraints have changed enough to require a new rating, treatment, or approval.