Managed SOC for Insurance Company

Managed SOC | Insurance | August 2025 | Ongoing

24/7 monitoring 70% MTTD reduction

Client Overview

An insurance company needed 24/7 security monitoring and incident response without building an in-house SOC. They selected our Managed SOC to gain analyst-led detection, threat intelligence, and compliance-ready reporting.

  • Industry: Insurance
  • Challenge: Limited internal SOC capability; need for round-the-clock monitoring and faster detection
  • Engagement: Ongoing managed SOC; initial onboarding and tuning over 4 weeks

Scoping & Requirements

Scope: Log and telemetry ingestion from existing SIEM/EDR/network sources; 24/7 monitoring, alert triage, escalation, and incident response support; monthly reports and compliance deliverables. Success criteria: mean time to detect (MTTD) reduced; critical alerts triaged within SLA; client satisfaction with clarity of communications.

Methodology & Services

We integrated with the client's existing tooling (SIEM, EDR, email, cloud), defined escalation paths and playbooks, and stood up our analysts in a follow-the-sun model. Services included:

ServiceDescription
Monitoring24/7 alert triage, correlation, and escalation
Threat intelligenceIntegration of TI feeds; context for IOCs and TTPs
Incident responseContainment guidance, evidence preservation, post-incident review
ReportingMonthly metrics, compliance reports (e.g. SOC 2), ad-hoc briefings

Findings & Remediation

Managed SOC does not perform vulnerability scans as a core deliverable; we identified gaps through alert quality and coverage reviews (e.g. missing log sources, tuning recommendations) and advised the client on remediation. Several incidents (phishing, brute force, suspicious PowerShell) were detected and escalated; client resolved with our support.

Results & Impact

  • Mean time to detect (MTTD) reduced by approximately 70% within the first quarter.
  • Critical alerts triaged within 15 minutes; escalation paths clearly defined and tested.
  • Compliance reporting (SOC 2, internal audit) supported with consistent documentation.
"Their analysts are sharp. We sleep better knowing they are watching."
— CISO, Insurance Company

Key Takeaways

Clear SLAs and escalation paths are essential. Aligning our playbooks with the client's environment reduced noise and improved response time. For similar organizations: define scope of response (containment vs. full IR); agree on reporting cadence; plan for periodic tabletop exercises.

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