Risk Assessment

Overview

A risk assessment establishes context, identifies assets and objectives, develops scenarios, examines threats and vulnerabilities, evaluates controls, and estimates likelihood and consequences. It may address a system, vendor, product, transaction, project, or organization.

Quality depends on scope, evidence, participant expertise, method, assumptions, and the treatment of uncertainty. Checklist completion alone can miss interacting failures, emerging threats, business dependencies, and harms to customers or third parties.

The assessment should record owners, inherent and residual exposure, control evidence, priorities, treatment plans, acceptance authority, and review triggers. Results need maintenance because systems, counterparties, laws, threats, and organizational objectives change over time. Significant disagreements should be recorded rather than averaged into apparent consensus.

A risk assessment identifies, analyzes, and evaluates risks within a defined scope to support treatment, prioritization, and accountable decisions. Reliable results for Risk Assessment depend on representative evidence, reproducible sampling, qualified judgment, traceable findings, named owners, deadlines, and verification that corrective actions work. A risk assessment is a maintained decision record connecting scenarios, controls, uncertainty, ownership, and treatment rather than a one-time checklist.

For Risk Assessment, the assessment should evaluate evaluation of risks within a defined scope to support treatment, prioritization, and accountable decisions. The assessment record should separate observed evidence supporting evaluation of risks within a defined scope to support treatment, prioritization, and accountable decisions from assumptions, state the time horizon and existing controls, and identify who owns any remaining exposure. Monitoring should test whether the conditions described in evaluation of risks within a defined scope to support treatment, prioritization, and accountable decisions have changed enough to require a new rating, treatment, or approval.