Threat Intelligence Enrichment
Use contextual intelligence to prioritize observations without treating reputation as proof of compromise.
On this page · 4 sections
Operating context
Intelligence adds context to internal evidence. Source reliability, timeliness, relevance, and local prevalence matter more than the number of feeds.
- Define the security decision that threat intelligence enrichment must support.
- Assign accountable owners, escalation paths, service levels, and privacy boundaries.
- Measure signal quality, response consistency, operational cost, and improvement over time.
Operational workflow
- 01
Establish scope, dependencies, normal behavior, and a documented baseline.
- 02
Collect the minimum telemetry and context needed for threat intelligence enrichment.
- 03
Correlate independent signals and state confidence before taking disruptive action.
- 04
Document the decision, evidence, containment or control action, and responsible owner.
- 05
Review the outcome, tune the process, and validate the improvement with a safe test.
Signals, evidence & decisions
| Signal or artifact | Decision it supports |
|---|---|
| indicator provenance and first-seen date | Establish event sequence and affected scope. |
| internal prevalence and sightings | Confirm identity, asset, or control context. |
| confidence and intelligence requirement | Support containment, recovery, or tuning. |
Record source, timestamp, collection method, confidence, owner, and disposition. Preserve the smallest useful evidence set and document any uncertainty.
Implementation & improvement
- Expire indicators and retain provenance.
- Prefer behavior and relationships over isolated IP reputation.
- Measure whether enrichment changes decisions.