ECCouncil 312-39 Exam With Confidence Using Practice Dumps

The Windows event that is logged when a user tries to access a “Registry” key is identified by the event ID 4657. This event ID corresponds to the modification of a registry value. Here’s how the process is tracked and logged:

• Detection: The system monitors access to registry keys and values.
• Logging: If a user accesses a registry key, and the key’s audit policy is set to log such events, the event is logged.
• Event ID 4657: This specific event ID is used to denote that a registry value was modified, which includes creation, modification, and deletion of registry values.
• Audit Policy: For the event to be logged, “Set Value” auditing must be enabled in the registry key’s System Access Control List (SACL).

References: The EC-Council SOC Analyst course materials and study guides detail the various Windows event IDs and their significance in monitoring and analyzing security events. Event ID 4657 is specifically covered as part of the curriculum that deals with registry access monitoring and logging1. Additionally, Microsoft’s official documentation provides comprehensive information on this event ID and its role in security auditing2.

 The choice of SIEM architecture is influenced by several factors that impact how the SIEM system will collect, manage, and analyze data. Among the options provided, Network Topology is the most relevant factor. It determines the layout of the network, including the arrangement of nodes and the connections between them, which directly affects how the SIEM system will be integrated into the environment. A well-designed network topology ensures that the SIEM system can efficiently collect and correlate data from across the network.

SMTP Configuration, DHCP Configuration, and DNS Configuration are related to specific services and protocols that may be monitored by a SIEM, but they do not determine the choice of SIEM architecture itself.

References: For further understanding, you can refer to the EC-Council’s Certified SOC Analyst course material and study guides, which provide detailed insights into SIEM architectures and the factors influencing their selection. Additionally, resources like Exabeam’s “SIEM Architecture: Technology, Process and Data” offer a comprehensive overview of SIEM systems and their components1.

Network sniffing is the process of monitoring and capturing all data packets passing through a given network. This is typically done using specialized software or hardware tools designed for this purpose. Here’s a detailed explanation of the process:

• Monitoring Traffic: Network sniffing involves using a tool to monitor the data flowing over the network. This can include all types of data packets, regardless of where they come from or where they are going.
• Capturing Packets: The tool captures each packet that passes through the network. This includes the packet’s header, which contains information about the packet’s source, destination, and other metadata, as well as the payload, which is the actual data being transmitted.
• Analysis: Once captured, the packets can be analyzed for various purposes, such as troubleshooting network issues, monitoring network performance, or detecting security threats.
• Tools Used: There are many tools available for network sniffing, with Wireshark being one of the most popular and widely used due to its powerful features and flexibility1.

References: The concept of network sniffing is covered in EC-Council’s Certified SOC Analyst (CSA) training and certification program, which includes understanding the use of tools like Wireshark for packet capturing and analysis213.

Please note that while I strive to provide accurate information, it’s always best to consult the latest EC-Council SOC Analyst documents and learning resources for the most current and detailed guidance.