Your company uses Google Security Operations (SecOps) Enterprise and is ingesting various logs. You need to proactively identify potentially compromised user accounts. Specifically, you need to detect when a user account downloads an unusually large volume of data compared to the user's established baseline activity. You want to detect this anomalous data access behavior using the least amount of effort. What should you do?
Answer(s): D
The most effective and least effort solution is to enable curated UEBA (User and Endpoint Behavioral Analytics) detection rules in Google SecOps and use the Risk Analytics dashboard. UEBA automatically establishes user baselines and detects anomalies such as unusually large data downloads, removing the need to manually define thresholds or build custom rules.
Your organization uses Security Command Center (SCC) and relies on Compute Engine instances to run business-critical workloads. SCC has flagged a particular instance for exhibiting a high volume of outbound network connections to geographically diverse and unknown IP addresses. You need to determine whether the instance has been compromised by malware. What should you do?
The correct action is to analyze Event Threat Detection (ETD) findings in SCC, which provide detailed insights into suspicious activities such as unusual outbound network connections. Reviewing these findings allows you to correlate the flagged activity with the instance's outbound traffic patterns, helping determine whether the instance is compromised by malware.
Your company wants to enhance its detection capabilities to prevent insider threat incidents. You need to be alerted when a privileged Google Group is modified to allow access to the general public. You need to identify and enable the optimal log source, and configure the alert. What should you do?
To detect insider threats involving Google Group privilege modifications, you need Google Workspace Admin Audit logs, which capture group membership and sharing changes. By enabling data sharing of these logs with SCC and ensuring Event Threat Detection (ETD) is enabled, SCC will automatically generate findings for risky modifications, such as making a privileged group publicly accessible. This provides the optimal log source and automated alerting with minimal effort.
You are using Google Security Operations (SecOps) to investigate suspicious activity linked to a specific user. You want to identify all assets the user has interacted with over the past seven days to assess potential impact. Your need to understand the user's relationships to endpoints, service accounts, and cloud resources. How should you identify user-to-asset relationships in Google SecOps?
Answer(s): B
The correct approach is to query UDM Search for hostnames (or other asset identifiers) and filter results by the specific user. UDM normalizes logs into a common schema, allowing you to trace the user's interactions across endpoints, service accounts, and cloud resources within the seven-day window. This provides a comprehensive view of user-to-asset relationships for impact assessment.
Your organization recently acquired a Google Security Operations (SecOps) Enterprise Plus license. Your organization is already ingesting Cloud Audit Logs, firewall logs, proxy logs and endpoint logs, but there are no threat intelligence feeds being ingested into your Google SecOps environment. You need to design and deploy a solution that alerts your team quickly if an IOC of an active breach is observed in your environment. What should you do?
Answer(s): C
The fastest and most effective way to alert on IOCs in Google SecOps is to enable and configure curated detection rule sets. These curated rules are maintained by Google and automatically updated with the latest threat intelligence, ensuring that if an IOC from an active breach is observed in your ingested logs, your team will receive alerts without the need to manually create or maintain custom rules.
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