Certified Information Security Manager (CISM)Information Security Risk ManagementMedium
A large multinational corporation uses a complex array of security tools, generating millions of alerts daily. The security operations center (SOC) team is overwhelmed by the volume and struggles to prioritize and respond effectively. The information security manager is looking for a solution to improve the efficiency and effectiveness of the SOC. Which of the following solutions would be MOST beneficial?
- AUpgrading to a more powerful Security Information and Event Management (SIEM) system.
- BImplementing a Security Orchestration, Automation, and Response (SOAR) platform.
- CHiring additional SOC analysts to handle the alert volume.
- DDeveloping more stringent security policies to reduce the attack surface.
Show answer & explanationAnswer & explanation
Correct answer: B. Implementing a Security Orchestration, Automation, and Response (SOAR) platform.
The core problem is being 'overwhelmed by the volume' and struggling to 'prioritize and respond effectively'. A SOAR platform is specifically designed to address these challenges by automating repetitive tasks, orchestrating security tools, and providing playbooks for incident response, significantly improving SOC efficiency and effectiveness.
Why the other options are wrong
- A. A more powerful SIEM might handle more data but won't inherently solve the problem of prioritization and automated response without orchestration.
- C. Hiring more analysts temporarily addresses volume but doesn't solve the underlying inefficiency in processing alerts.
- D. Policies are preventive measures, but they don't directly help the SOC team manage the existing high volume of alerts and improve response efficiency.
Security Orchestration, Automation, and Response (SOAR)
A collection of software capabilities that enable organizations to collect security threat data, orchestrate tools, and automate responses to low-level security events without human intervention.
- Automates repetitive tasks.
- Streamlines incident response.
- Improves SOC efficiency.
Memory trick: Automate the routine, orchestrate the complex.