250-580 Exam Dumps : Endpoint Security Complete - R2 Technical Specialist

Totemporarily or permanently block a file, the administrator should use theDeny Listoption. Adding a file to the Deny List prevents it from executing or being accessed on the system, providing a straightforward way to block suspicious or unwanted files.

Functionality of Deny List:

Files on the Deny List are effectively blocked from running, which can be applied either temporarily or permanently depending on security requirements.

This list allows administrators to manage potentially malicious files by preventing them from executing across endpoints.

Why Other Options Are Not Suitable:

Delete(Option A) is a one-time action and does not prevent future attempts to reintroduce the file.

Hide(Option B) conceals files but does not restrict access.

Encrypt(Option C) secures the file’s data but does not prevent access or execution.

References: The Deny List feature in Symantec provides a robust mechanism for blocking files across endpoints, ensuring controlled access​.

Threat Defense for Active Directory (TDAD) employsHoneypot Trapsas a primary prevention technique to detect and expose attackers. These honeypot traps act as decoys within the network, mimicking legitimate Active Directory (AD) objects or data that would attract attackers aiming to gather AD information or exploit AD weaknesses.

Honeypot Trap Functionality:

Honeypot traps are strategically placed to appear as appealing targets, such as privileged accounts or critical directories, without being part of the actual AD infrastructure.

When attackers interact with these traps, TDAD records their actions, which can then trigger alerts, allowing administrators to identify and monitor suspicious activities.

Exposure and Mitigation:

By enticing attackers to interact with fake assets, honeypot traps help expose malicious intentions and techniques. This information can be used for forensic analysis and to enhance future defenses.

This technique allows organizations to expose potential threats proactively, before any real AD resources are compromised.

References: This approach is part of Symantec’s Active Directory security strategies and utilizes honeypot mechanisms to deter and identify intruders in real-time​.

Auto-Protectin Symantec Endpoint Security performscloud lookups on filesdownloaded during theInitial Access phase. This feature checks files against a cloud-based reputation database, enhancing detection capabilities for newly introduced files on the system.

Function of Auto-Protect:

Auto-Protect immediately scans files as they are accessed or downloaded, leveraging Symantec’s cloud reputation to quickly determine the risk level of a file.

This real-time scanning and cloud lookup are essential during the Initial Access phase to prevent threats from executing.

Why Other Options Are Incorrect:

Exploit Protection(Option A) focuses on protecting against application and system vulnerabilities, not file lookups.

Intrusion Prevention(Option C) monitors network-based threats, andAntimalware(Option D) generally focuses on known malware patterns rather than immediate cloud-based lookups.

References: Auto-Protect is designed for proactive file scanning with cloud lookups to prevent Initial Access threats​.