SOC-as-a-Service (SOCaaS) offers a cloud-based, fully-managed Security Operations Center (SOC) operated by a third-party vendor. It performs all the security functions of an in-house SOC, such as network monitoring, threat detection, incident response, and compliance, providing 24/7 support.

Benefits of SOC-as-a-Service

1. Faster Detection and Remediation: Advanced technology and automation enable quick identification, prioritization, and resolution of security events, reducing false positives and focusing on real threats.
2. Lower Breach Risk: Continuous monitoring and rapid response capabilities help contain threats quickly, reducing the critical breakout time between initial compromise and lateral movement within the network. Access to specialized security experts during specific events further enhances breach prevention.
3. Scalability: SOCaaS offers flexibility and adaptability, allowing organizations to scale services up or down based on needs or specific events. This contrasts with the limited resources of a traditional SOC.
4. Enhanced Security Maturity: SOCaaS provides access to the latest solutions and skilled staff, improving detection accuracy and lowering overall risk, serving as a "shortcut to maturity" for companies.
5. Cost Efficiency: SOCaaS is often more cost-effective than an on-premise SOC due to shared costs among multiple customers, including staffing, equipment, and software. Pricing models based on consumption ensure organizations only pay for what they use.
6. Resource Optimization: SOCaaS addresses the cyber industry’s staffing shortage, allowing organizations to focus in-house roles on more suitable security tasks while leveraging the vendor's expertise.

Roles and Responsibilities in SOCaaS

• SOC Manager: Oversees all SOC operations and workforce.
• Security Analysts (Tier 1, 2, and 3): Categorize alerts, respond to incidents, and conduct threat hunting.
• Security Architect: Designs the security system.
• Compliance Auditor: Ensures adherence to regulations.
• SOC Coordinator: Liaises between the vendor and internal teams.

Ideal Organizations for SOCaaS

SOCaaS is beneficial for organizations with limited IT staff, no dedicated SOC space, low cybersecurity maturity, or variable security needs. It can also be a cost-effective alternative for those without significant investments in technology or expertise.

Selecting a SOCaaS Provider

Choose a provider that integrates well with your existing security stack and includes comprehensive security components in their offerings. Evaluate their ability to manage various tools and the scope of their services.

Conclusion

SubRosa’s SOC-as-a-Service provides robust, scalable, and cost-effective security solutions, ensuring comprehensive protection and enhancing your organization’s security posture.