CS0-003 Exam Questions Tutorials

The threat was detected from the time the emails were sent at 8:30 a.m. to when the recipients started alerting the organization’s help desk about the email at 8:45 a.m., taking a total of 15 minutes. The detection time is the time elapsed between the occurrence of an incident and its discovery by the security team . The other options are either too short or too long based on the given information. References: : Detection Time : Incident Response Metrics: Mean Time to Detect and Mean Time to Respond

Registry artifacts and EDR data are two data sources that can provide valuable information about the root cause of a malware outbreak. Registry artifacts can reveal changes made by the malware to the system configuration, such as disabling security services, modifying startup items, or creating persistence mechanisms1. EDR data can capture the behavior and network activity of the malware, such as the initial infection vector, the command and control communication, or the lateral movement2. These data sources can help the analyst identify the malware family, the attack technique, and the threat actor behind the outbreak.

Weaponization is the stage of the Cyber Kill Chain where the threat actor creates or modifies a malicious tool to use against a target. In this case, the threat actor compiles and tests a malicious downloader, which is a type of weaponized malware. References: Cybersecurity 101, The Cyber Kill Chain: The Seven Steps of a Cyberattack

Comprehensive Detailed Explanation:SOAR (Security Orchestration, Automation, and Response) solutions are implemented to streamline security operations and improve efficiency. Key benefits include:

C. Reduce repetitive tasks: SOAR solutions automate routine and repetitive tasks, which helps reduce analyst workload and minimize human error.

F. Generate reports and metrics: SOAR platforms can automatically generate comprehensive reports and performance metrics, allowing organizations to track incident response times, analyze trends, and optimize security processes.

Other options are less relevant to the core functions of SOAR:

A. Minimize security attacks: While SOAR can aid in quicker response, it does not directly minimize the occurrence of attacks.

B. Itemize tasks for approval: Task itemization for approval is more relevant to project management tools.

D. Minimize setup complexity: SOAR solutions often require significant setup and integration with existing tools.

E. Define a security strategy: SOAR is more focused on automating response rather than strategy definition.