Pass the Symantec Endpoint Security 250-580 Questions and answers with ExamsMirror

TheHost Integrity Policyin Symantec Endpoint Protection (SEP) is required for using theIsolate functionin Symantec Endpoint Detection and Response (SEDR). Host Integrity enables administrators to enforce security compliance on endpoints and is essential for isolation functions, ensuring that non-compliant or compromised systems are restricted from communicating with the network.

How Host Integrity Policy Supports Isolation:

By enforcing Host Integrity, SEP can ensure that endpoints adhere to security requirements before they are allowed network access, and if they do not comply, they can be isolated.

This policy provides the framework that integrates with SEDR’s isolate function for responsive threat containment.

Why Other Options Are Not Suitable:

Host Isolation Policy(Option A) is not an actual SEP feature.

Application Control(Option B) manages application behavior but is not tied to endpoint isolation.

Application Detection(Option D) identifies applications but does not handle isolation.

References: The Host Integrity Policy in SEP is integral to implementing isolation capabilities in conjunction with SEDR​.

TheRestricted Administratorrole in theIntegrated Cyber Defense Manager (ICDm)has themost limited permissionsamong the default roles. This role is intended for users who need access to basic functionality without any critical or high-level administrative capabilities, ensuring a lower risk of accidental or unauthorized changes.

Role of Restricted Administrator:

Restricted Administrators have highly constrained access, typically limited to viewing specific information and performing minimal actions.

Why Other Roles Are Incorrect:

Endpoint Console Domain Administrator(Option A) andServer Administrator(Option B) have broader permissions to manage endpoint settings and server configurations.

Limited Administrator(Option D) has more permissions than Restricted Administrator, though still not full access.

References: The Restricted Administrator role provides minimal permissions, ensuring limited system access and reducing security risks associated with more privileged roles​.

In the situation where the default admin account of the Symantec Endpoint Protection Manager (SEPM) is locked after several failed login attempts, the best course of action for the administrator is towait 15 minutes and attempt to log on again. Here’s why this approach is advisable:

Account Lockout Policy: Most systems, including SEPM, are designed with account lockout policies that temporarily disable accounts after a number of failed login attempts. Typically, these policies include a reset time (often around 15 minutes), after which the account becomes active again.

Minimal Disruption: Waiting for the account to automatically unlock minimizes disruption to the existing environment. This avoids potentially complex recovery processes or the need to restore from a backup, which could introduce additional complications or data loss.

Avoiding System Changes: Taking actions such as restoring the SEPM from a backup, reconfiguring the server, or reinstalling could lead to significant changes in the configuration and might cause further complications, especially if immediate action is needed to address an outbreak.

Prioritizing Response to Threats: While it’s important to respond to security incidents quickly, maintaining the integrity of the SEPM configuration and ensuring a smooth recovery is also crucial. Waiting for the lockout period respects the system’s security protocols and allows the administrator to regain access with minimal risk.

In summary, waiting for the lockout to expire is the most straightforward and least disruptive solution, allowing the administrator to resume critical functions without unnecessary risk to the SEPM environment.

To reduce the risk of unauthorized access when administrators forget to log off, the setting"Allow users to save credentials when logging on"should be disabled in Symantec Endpoint Protection Manager (SEPM). Disabling this option ensures that administrators are required to enter their credentials each time they access the SEPM console, preventing automatic logins and reducing the chance of someone else gaining access without permission.

Purpose of Disabling Saved Credentials:

By preventing credential saving, SEPM forces each administrator to authenticate manually on every session, thus improving security.

This setting is particularly useful in shared environments, as it prevents the console from retaining login information when an administrator fails to log out.

Why Other Options Are Less Relevant:

Delete clients that have not connected(Option B) pertains to endpoint clients, not administrator logins.

Lock account after unsuccessful attempts(Option C) protects against brute-force attempts but does not address saved credentials.

Allow administrators to reset passwords(Option D) is related to password management rather than login persistence.

References: Disabling saved credentials is a best practice to enforce unique logins for each session, enhancing security in shared console environments​.

Device Control operates differently on Mac compared to Windows in Symantec Endpoint Protection:

Mac Device Control Functionality:

On macOS, Device Control operates at thevolume level, specifically targeting storage devices.

This volume-level control means that SEP enforces policies on storage devices like external drives, USB storage, or other mounted storage volumes rather than peripheral devices in general.

Platform Differences:

On Windows, Device Control can operate at a more granular level (driver level), allowing enforcement across a broader range of devices, including non-storage peripherals.

Why Other Options Are Incorrect:

Option A (driver level) is incorrect for Mac, as SEP does not control non-storage device drivers on macOS.

Option C (kernel level) and D (user level) incorrectly describe the control layer and do not accurately reflect SEP’s enforcement scope on Mac.

References: The device control implementation on macOS, specifically focusing on volume-based storage device control, is part of SEP’s cross-platform device management features​.

TheAdministrator roleis required to useLiveShellin Symantec’s Integrated Cyber Defense Manager (ICDm). LiveShell allows administrators to open a command-line interface on endpoints, providing direct access for troubleshooting and incident response.

Why Administrator Role is Necessary:

LiveShell grants high-level access to endpoints, so it is limited to users with Administrator privileges to prevent misuse and ensure only authorized personnel can initiate command-line sessions on endpoints.

Why Other Roles Are Incorrect:

Security Analyst(Option A) andViewer(Option C) do not have the necessary permissions to execute commands on endpoints.

Any(Option D) is incorrect because LiveShell access is restricted to the Administrator role for security reasons.

References: Administrator permissions are required to utilize LiveShell, ensuring only authorized users can access endpoint command interfaces for troubleshooting or response​.

When an administrator uses the "Invite User" feature to distribute the Symantec Endpoint Security (SES) client, the end-user receives a direct link via email to download the SES client. This email typically includes:

Download Link:The email provides a secure link that directs the user to download the SES client installer directly from Symantec’s servers or a managed distribution location.

Installation Instructions:Clear instructions are often included to assist the end-user with installing the SES client on their device.

User Access Simplification:This approach streamlines the installation process by reducing the steps required for the user, making it convenient and ensuring they receive the correct client version.

This method enhances security and user convenience, as the SES client download is directly verified by the system, ensuring that the correct version is deployed.

To improveaccess speed for client filesstored on a file server, the administrator shouldEnable Network Cachewithin the client’sVirus and Spyware Protection policy. This setting allows client machines to cache scanned files from the network, thus reducing redundant scans and increasing read speed from the server.

How Network Cache Enhances Read Speed:

When Network Cache is enabled, previously scanned files are cached, allowing subsequent access without re-scanning, which decreases latency and improves access speed.

Why Other Options Are Less Effective:

Adding the server to a trusted host group(Option B) does not directly impact file read speeds.

Creating a firewall allow rule(Option C) allows connectivity but does not affect the speed of file access.

Enabling download randomization(Option D) only staggers update downloads and does not relate to read speeds from a file server.

References: Enabling Network Cache optimizes file access by reducing scan-related delays for files stored on network servers​.

To restore communication on a client runningSymantec Endpoint Protection (SEP) for Mac, an administrator should use theClient Deployment Wizardto push out a communications package. This package re-establishes communication settings with the Symantec Endpoint Protection Manager (SEPM), ensuring the client can connect to the management server.

Why Use Client Deployment Wizard:

The Client Deployment Wizard allows administrators to deploy the communication settings (Sylink.xml) needed for the SEP client to reconnect to SEPM, re-establishing proper communication channels.

Why Other Options Are Less Suitable:

Sylink Drop Tool(Option B) is primarily used on Windows, not macOS.

SSH command(Option C) is not relevant for restoring SEPM communication settings.

Third-Party Deployment(Option D) is unnecessary when the Client Deployment Wizard is available.

References: The Client Deployment Wizard is the recommended method for restoring communication settings on SEP for Mac clients​.

When a devicefails a Host Integrity checkin Symantec Endpoint Protection (SEP), it isquarantined. This means that the device’s access to network resources may be restricted to prevent potential security risks from spreading within the network. Quarantine helps contain devices that do not meet the configured security standards, protecting the overall network integrity.

Purpose of Quarantine on Host Integrity Failure:

Host Integrity checks ensure that endpoint devices comply with security policies, such as having up-to-date antivirus signatures or required patches.

If a device fails this check, quarantine limits its network connectivity, enabling remediation actions without exposing the network to possible risks from the non-compliant device.

Why Other Options Are Less Suitable:

Antimalware scans(Option A) anddevice restarts(Option B) are not default responses to integrity check failures.

Administrative notifications(Option D) may be logged but do not provide containment as quarantine does.

References: Quarantining non-compliant devices is a standard response to Host Integrity check failures, ensuring network protection while remediation occurs​.