Does my business need a SOC?

Every business needs some form of continuous security monitoring. Whether that is a full in-house SOC or a managed service depends on your size, budget, and risk profile. For most mid-market businesses, a managed SOC or SOC-as-a-Service provides the best balance of capability and cost. If you handle sensitive data or face regulatory requirements, continuous monitoring is increasingly expected.

What is the difference between a SOC and a SIEM?

A SIEM is a technology platform that collects and correlates security data. A SOC is the team, processes, and technologies that use the SIEM (and other tools) to monitor and respond to threats. A SIEM without analysts to monitor it is like a security camera system without guards watching the screens. The SOC provides the human intelligence that makes SIEM data actionable.

How much does a managed SOC cost?

Managed SOC services for mid-market businesses typically range from $3,000 to $15,000 per month depending on the number of endpoints, data sources, and service level. This is significantly less than an in-house SOC, which requires a minimum of 5-6 analysts for 24/7 coverage plus technology costs. Many providers offer tiered services to match different budgets.

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Security Operations Centre (SOC)

Security Operations Centre

Also known as:SOCsecurity operations centercyber security operations centre

A centralised facility or team responsible for continuously monitoring, detecting, analysing, and responding to cybersecurity incidents using a combination of technology solutions and skilled analysts.

In-Depth Explanation

A Security Operations Centre (SOC) is a centralised function that monitors an organisation's security posture around the clock. SOC teams use a combination of technology (SIEM, EDR, threat intelligence) and human expertise to detect, investigate, and respond to security threats.

SOC functions:

Monitoring: 24/7 surveillance of security alerts and events
Detection: Identifying potential security incidents from alert data
Triage: Prioritising and categorising detected threats
Investigation: Deep analysis of confirmed incidents
Response: Containing and remediating security incidents
Threat hunting: Proactively searching for undetected threats
Reporting: Regular reporting on security posture and incidents

SOC models:

In-house SOC: Fully internal team and infrastructure (most expensive)
Managed SOC (MSSP): Outsourced to a managed security service provider
Hybrid SOC: Internal team augmented by external services
Virtual SOC: Part-time or on-demand SOC capabilities
SOC-as-a-Service: Cloud-delivered SOC capabilities

SOC technology stack:

SIEM: Security information and event management (central console)
EDR/XDR: Endpoint and extended detection and response
SOAR: Security orchestration, automation, and response
Threat intelligence platforms: Contextual threat data
Ticketing systems: Incident tracking and management
Forensic tools: Deep investigation capabilities

SOC metrics:

Mean Time to Detect (MTTD)
Mean Time to Respond (MTTR)
Alert volume and false positive rate
Incidents detected and resolved
Threat hunting findings

Business Context

Most mid-market businesses cannot justify a full in-house SOC due to the cost of 24/7 staffing and technology. Managed SOC services provide the same capabilities at a fraction of the cost, making continuous security monitoring accessible to growing businesses.

How Clever Ops Uses This

Clever Ops provides SOC-level security monitoring for Australian businesses through managed detection and response services. We deploy SIEM and EDR solutions, monitor for threats around the clock, and provide rapid incident response, giving mid-market businesses the security coverage of a full SOC without the overhead.

Example Use Case

"An Australian financial services company engages a managed SOC service that monitors their environment 24/7. At 2 AM, the SOC detects a compromised account and disables it within 15 minutes, preventing data exfiltration that would have gone unnoticed until the next business day."