A managed SOC (Security Operations Center) service is an outsourced solution that provides continuous monitoring, detection, and response to IT security incidents for businesses. Operating 24/7, it uses advanced technologies and the expertise of security analysts to protect data and systems from cyber threats.

Today, companies are facing increasingly sophisticated cyberattacks and growing complexity in threats. Continuous monitoring of their systems is becoming crucial. A managed SOC helps address these challenges by providing specialized expertise, cutting-edge technologies, and round-the-clock monitoring, while optimizing costs.

To reduce pressure on already stretched IT teams, many organizations are turning to managed or co-managed SOC services to meet their security needs. Acting as a virtual extension of internal resources, a managed SOC relieves organizations of the responsibility of day-to-day security management.

An AI- and ML-powered SOC differs from traditional SOC services in its use of artificial intelligence and machine learning to proactively detect, analyze, and respond to threats in real time. These advanced technologies enable faster and more accurate identification of cyberattacks, reduce false positives, and automate incident responses, delivering more effective security and significantly reducing risk for your business.

A managed SOC does not entirely replace your security team, but rather complements it. It takes care of continuous monitoring and incident response, freeing up your internal resources for strategic tasks. While your internal team focuses on specific aspects of security and important projects, the managed SOC provides 24/7 protection, with advanced expertise and proactive threat management.

What are the key functions of a managed SOC?

– Technology deployment and management
– Incident prevention
– Monitoring of security events
– Analysis and investigation of alerts
– Threat intelligence management

The three pillars of an effective SOC are people, processes, and technology. A good security operations center consists of a team of experts who manage and monitor threat detection technologies 24 hours a day, using advanced analytics, integrated intelligence, and customized automation processes to continuously detect and respond to threats.

A SOC must use a number of different technologies to help identify threats across an organization's entire IT environment. SOC tools must monitor network traffic, event logs, and endpoint activity. Security experts can then gather and analyze this information and use it to identify threats and stop them before they cause damage and disruption.

The tools used in a SOC or co-managed SOC vary from one environment to another, but the one essential goal they share is data collection. To identify threats, a SOC needs a large amount of telemetry and event data that must be collected, analyzed, contextualized, and enriched. SOC tools may include SIEM, IDS, EDR, UEBA, NTA, vulnerability analysis, and behavioral monitoring technologies.

The development and implementation of a SOC is not something that can be done overnight. It requires a lengthy period of design and strategic planning, during which SOC processes are created and training is undertaken.

The work is not over after implementation – SOC use cases must be developed and the installation must be maintained and developed over time. For organizations that don't have the resources to set up a system that runs 24/7, a co-managed SOC or a fully managed SOC will prove to be a cost-effective option to bridge the gap.