Certified SOC Analyst v1 (CSA) Quiz Questions and Answers
Answer :
To adapt to the evolving threat landscape and ensure ongoing effectiveness
Explanation :
Continuous updating and refining of a threat intelligence strategy are crucial to adapting to the evolving threat landscape, ensuring that the strategy remains effective in detecting and responding to new types of threats.
To maintain a consistent security posture and effectively address potential threats
Explanation :
Implementing use cases helps the SOC maintain a consistent security posture and effectively address potential threats by providing structured methods and criteria for detecting and responding to various attack scenarios.
Strategic focuses on long-term trends, while operational targets specific imminent threats.
Explanation :
Strategic threat intelligence is concerned with long-term trends and broader threat assessments, whereas operational threat intelligence focuses on identifying and mitigating specific, immediate threats.
By providing better insight into potential threats and vulnerabilities
Explanation :
Integrating threat intelligence allows SOC analysts to better understand potential threats and vulnerabilities, making their operations more effective in preventing and responding to security incidents.
A Security Information and Event Management (SIEM) system is commonly used in SOCs to collect and analyze security event logs in real-time, providing insights and alerts on potential security threats.
To collect, analyze, and respond to security events
Explanation :
SIEM systems are primarily deployed to collect log and event data from various sources within a network, analyze this data for signs of security incidents, and provide responses to detected threats.
By providing contextual information and proactive threat hunting
Explanation :
Integrating threat intelligence with SIEM systems enhances incident detection by providing contextual information that supports proactive threat hunting, thereby improving overall security posture.
By testing the effectiveness of incident detection and response procedures
Explanation :
Simulation exercises help test and improve the effectiveness of incident detection and response procedures, providing a practical assessment of the organization's readiness to handle real threats.
To provide a detailed record for legal and compliance purposes
Explanation :
Documenting each step during the incident response process ensures that there is a detailed record that can be used for legal and compliance purposes, and to review the process for improvements.
Technical threat intelligence includes detailed information such as IP addresses and malware hashes designed to be directly utilized by automated security systems for detection and mitigation.
