Symantec 250-580 Exam Dumps - Actual Questions Answers

To ensure that theSecurity Statuson the SEP console alerts administrators when virus definitions are out of date, theSecurity Status thresholdsshould be lowered. Adjusting these thresholds determines the point at which the system flags certain conditions as a security risk. By lowering the threshold, SEP will alert the administrator sooner when virus definitions fall behind.

How to Lower Security Status Thresholds:

In the SEP console, go toAdmin > Servers > Local Site > Configure Site Settings.

UnderSecurity Status, adjust thethreshold settingsfor virus definition status to trigger alerts when definitions are outdated by a shorter time frame.

Purpose and Effect:

Lowering thresholds is particularly useful in ensuring timely alerts and maintaining up-to-date endpoint security across the network.

Why Other Options Are Less Effective:

Raising thresholds (Option B) would delay alerts rather than enable them earlier.

Show all notifications(Option C) andAction Summary display(Option D) do not affect the alert for virus definition status.

References: This threshold adjustment is part of SEP’s alert configuration options for proactive endpoint management​.

The function of "Quarantine" in Endpoint Detection and Response (EDR) minimizes the risk of an infected endpoint spreading malware or malicious activities to other systems within the network environment. This is accomplished by isolating or restricting access of the infected endpoint to contain any threat within that specific machine. Here’s how Quarantine functions as a protective measure:

Detection and Isolation: When EDR detects potential malicious behavior or files on an endpoint, it can automatically place the infected file or process in a "quarantine" area. This means the threat is separated from the rest of the system, restricting its ability to execute or interact with other resources.

Minimizing Spread: By isolating compromised files or applications, Quarantine ensures that malware or suspicious activities do not propagate to other endpoints, reducing the risk of a widespread infection.

Administrative Review: After an item is quarantined, administrators can review it to determine if it should be deleted or restored based on a false positive evaluation. This controlled environment allows for further analysis without risking network security.

Endpoint-Specific Control: Quarantine is designed to act at the endpoint level, applying restrictions that affect only the infected system without disrupting other network resources.

Using Quarantine as an EDR response mechanism aligns with best practices outlined in endpoint security documentation, such as Symantec Endpoint Protection, which emphasizes containment as a critical first response to threats. This approach supports the proactive defense strategy of limiting lateral movement of malware across a network, thus preserving the security and stability of the entire system.

When Symantec Endpoint Protection Manager (SEPM) is enrolled in the Integrated Cyber Defense Manager (ICDm), theNetwork Intrusion Preventionpolicy is exclusively managed from the cloud. This setup enables:

Centralized Policy Management:By managing Network Intrusion Prevention in the cloud, ICDm ensures that policy updates and threat intelligence can be applied across all endpoints efficiently.

Real-Time Policy Updates:Cloud-based management allows immediate adjustments to intrusion prevention settings, improving responsiveness to new threats.

Consistent Security Posture:Managing Network Intrusion Prevention from the cloud ensures that all endpoints maintain a unified defense strategy against network-based attacks.

Cloud management of this policy provides flexibility and enhances security across hybrid environments.