Know who
responds.Before you renew.
Research for security, IT and buying teams. Understand your managed detection and response coverage, who can act, and what the full commitment costs.

On the desk.
Cover story / MDR buyingYour MDR says 24/7.
Who responds at 2 am?
The buyer’s checklist for moving from an alert to an authorised action—and understanding what still sits with your team.
MDR Total Cost: Compare Three Years, Not One Monthly Fee
Hidden MDR Contract Costs: Ingestion, Retention, Onboarding and Exit
Switching MDR Providers Without Leaving Responsibilities Unassigned
When the factory needs an answer.
Make operational dependencies part of the incident exercise.
Read the manufacturing scenarioMake the uncertainty
a decision.
Start with what’s in front of you. Leave with a named owner, an explicit question and a next action.
Resolve scope, response authority and the full cost before renewing.
Open this decision checkYour decision queue
8 itemsWho may isolate an endpoint without waiting for our IT lead?
The fee is only
part of the cost.
Put supplier fees and buyer workload on separate lines. A lower monthly price may still leave your team with the night shift.

See the assumptions
Fictional example: US$3,000 monthly minimum; 0% unit growth; 3% annual fee increase on base; US$2,500 onboarding; US$150 monthly retention; US$1,000 exit. Other supplier extras are explicitly set to zero.
Three-year illustrative total. Not a market benchmark.
Separate illustration: 20 hours/month × US$65/hour × 36 months.
Different work.
Different accountability.
AI-assisted comparison. Internally approved requirements. Externally delivered response. Combined routes are valid.
| What the work needs | 01 / ToolStructure the decision. | 02 / BuildStaff the operation. | 03 / ExpertContract the delivery. |
|---|---|---|---|
| Appropriate use | Extract clauses, draft questions and structure comparisons. | Operate existing endpoint, identity and cloud controls. | Managed investigation, testing, response and fractional leadership. |
| Buyer still owns | Validation, sensitive-data choices and approval. | Staffing, integration, tuning and overnight cover. | Scope acceptance, decision rights and oversight. |
| Stop condition | No accountable reviewer; unverified technical judgement. | Assumed expertise or operational capacity does not exist. | Supplier cannot document delivery boundaries and dependencies. |
| Accountable owner | Internal reviewer | Internal operations lead | Named supplier lead + buyer owner |
01 / ToolStructure the decision.
- Appropriate use
- Extract clauses, draft questions and structure comparisons.
- Buyer still owns
- Validation, sensitive-data choices and approval.
- Stop condition
- No accountable reviewer; unverified technical judgement.
- Accountable owner
- Internal reviewer
02 / BuildStaff the operation.
- Appropriate use
- Operate existing endpoint, identity and cloud controls.
- Buyer still owns
- Staffing, integration, tuning and overnight cover.
- Stop condition
- Assumed expertise or operational capacity does not exist.
- Accountable owner
- Internal operations lead
03 / ExpertContract the delivery.
- Appropriate use
- Managed investigation, testing, response and fractional leadership.
- Buyer still owns
- Scope acceptance, decision rights and oversight.
- Stop condition
- Supplier cannot document delivery boundaries and dependencies.
- Accountable owner
- Named supplier lead + buyer owner
Better questions.
Useful answers.
Open checks and practical outputs for your next provider conversation. No email gate.
2 am Response Responsibility Check
Five questions your MDR proposal should answer.
Request the supported environment schedule.
UnclearName an alternate for out-of-hours decisions.
Not suppliedTake explicit questions to the provider.
Illustrative preview. Your output follows your answers.
Compare the boundary.
Then the provider.
Explore five fictional service models to see how scope, authority and buyer responsibilities can differ.
Explore provider models Example records. No supplier rankings or verified recommendations.Evidence before opinion.
Specific by choice.
No paid ranking. Every example, evidence gap and assessment boundary stays visible.
How we workBefore the next signature,
know what you’re committing to.