Broadcom 250-580 Practice Test - Questions Answers, Page 2

The Application and Device Control technology within Symantec Endpoint Protection (SEP) is responsible for blocking unauthorized software behaviors, such as preventing a downloaded program from installing browser plugins. This feature is designed to enforce policies that restrict specific actions by applications, which includes controlling program installation behaviors, access to certain system components, and interactions with browser settings. Application and Device Control effectively safeguards endpoints by stopping potentially unwanted or malicious modifications to the browser, thus protecting users from threats that may arise from unverified or harmful plugins.

In a Symantec Endpoint Detection and Response (SEDR) database search, an event labeled with operation:1 corresponds to a File Open action. This identifier is part of SEDR's internal operation codes used to log file interactions. When querying or analyzing events in the SEDR database, recognizing this code helps Incident Responders understand that the action recorded was an attempt to access or open a file on the endpoint, which may be relevant in tracking suspicious or malicious activities.

When an Incident Responder determines that an endpoint is compromised, the first action to contain the threat is to use the Isolation feature in Symantec Endpoint Detection and Response (SEDR). Isolation effectively disconnects the affected endpoint from the network, thereby preventing the malicious threat from communicating with other systems or spreading within the network environment. This feature enables the responder to contain the threat swiftly, allowing further investigation and remediation steps to be conducted without risk of lateral movement by the attacker.

If an administrator has enabled the setting to manage policies from the cloud and needs to reverse this, they must follow these steps:

Unenroll the SEPM (Symantec Endpoint Protection Manager) from the cloud management (ICDm).

Disable the cloud policy management setting within the SEPM.

Re-enroll the SEPM back into the cloud if required.

This process ensures that policy control is reverted from cloud management to local management on the SEPM. By following these steps, administrators restore full local control over policies, disabling any cloud-based management settings previously in effect.

To control which remote consoles and servers have access to the Symantec Endpoint Protection Management (SEPM) server, an administrator should edit the Server Properties and adjust the Server Communication Permission under the General tab. This setting specifies which remote systems are authorized to communicate with the management server, enhancing security by limiting access to trusted consoles and servers only. Adjusting the Server Communication Permission helps manage server access centrally and ensures only approved systems interact with the management server.

In Symantec Endpoint Protection, the Discovery Agent designation is assigned to a computer responsible for identifying unmanaged devices within a network. This role is crucial for discovering endpoints that lack protection or are unmanaged, allowing the administrator to deploy agents or take appropriate action. Configuring a Discovery Agent facilitates continuous monitoring and helps ensure that all devices on the network are recognized and managed.

To gather more details about threats that were only partially removed, an administrator should consult the Risk log in the Symantec Endpoint Protection Manager (SEPM) console. The Risk log provides comprehensive information about detected threats, their removal status, and any remediation actions taken. By examining these logs, the administrator can determine if additional steps are required to fully mitigate the threat, ensuring that the endpoint is entirely secure and free of residual risks.

To locate unmanaged endpoints within a specific network subnet, an administrator should utilize the Discover and Deploy setting. This feature scans the network for endpoints without security management, enabling administrators to identify and initiate the deployment of Symantec Endpoint Protection agents on unmanaged devices. This proactive approach ensures comprehensive coverage across the network, allowing for efficient detection and management of all endpoints within the organization.

During the Recovery phase of an incident response, it is critical for an Incident Responder to copy malicious files to the SEDR file store or create an image of the infected system. This action preserves evidence associated with the incident, allowing for thorough investigation and analysis. By securing a copy of the malicious files or system state, responders maintain a record of the incident that can be analyzed for root cause assessment, used for potential legal proceedings, or retained for post-incident review. Documenting and preserving evidence ensures that key information is available for future reference or audits.