Decision guide
Managed SOC vs MDR
| Managed SOC | MDR | |
|---|---|---|
| Core job | Run or co-run the security operations function. | Detect, investigate, and respond to threats. |
| Typical scope | Monitoring, triage, response coordination, SIEM/log operations, detection tuning, reporting, and escalation process. | Threat monitoring, alert triage, investigation, threat hunting, and containment actions depending on tier. |
| Buyer still owns | Governance, risk acceptance, business approvals, internal remediation dependencies, and sometimes response approval. | Security program ownership, tool administration outside MDR scope, and incident decisions not pre-authorized. |
| Best fit | Organizations that need an operating partner, not only an alert investigation service. | Organizations with tools in place but limited 24/7 detection and response capacity. |
Buyer takeaways
- Managed SOC can include MDR, but MDR does not always equal a managed SOC.
- The deciding question is how much operating burden moves from the buyer to the provider.
- Ask whether SIEM tuning, detection content, reporting, and incident coordination are included.