312-38 Dumps With Exact Questions and Answers

In cybersecurity, risk is represented by the combination of an asset, a threat, and a vulnerability. This means that for a risk to exist, there must be something of value (an asset) that could be negatively impacted, a potential source of harm (a threat), and a weakness that could be exploited (a vulnerability). The presence of an asset alone does not constitute a risk without the potential for a threat to exploit a vulnerability. Similarly, a threat without the ability to exploit a vulnerability does not pose a risk to an asset. Therefore, the representation of risk encompasses all three elements: the asset that needs protection, the threat that could cause harm, and the vulnerability that could allow the threat to affect the asset.

References: This definition aligns with the principles of risk management and cybersecurity frameworks, such as those from the National Institute of Standards and Technology (NIST) and is consistent with the EC-Council’s Certified Network Defender (CND) program guidelines1234.

Script block logging is the PowerShell logging component that records the details of pipeline execution as PowerShell executes, including variable initialization and command invocations. This feature is particularly useful for identifying and recording suspicious scripting activity, as it captures the full content of script blocks as they are executed, providing a detailed audit trail. This level of logging is essential for security forensics and understanding the context of commands executed within the PowerShell environment.

References: The explanation is based on the functionality of PowerShell’s logging capabilities, where script block logging is designed to capture and record detailed information about script execution, which is crucial for security monitoring and incident response1.

Indicators of Compromise (IoCs) are clues, artifacts, or evidence that suggest a potential intrusion or malicious activity within an organization's infrastructure. IoCs are used to identify and respond to security breaches and can include log entries, file hashes, unusual network traffic, or specific patterns that match known threats.

• Indicators of Attack (IoA): Focus on detecting the methods and techniques used by attackers.
• Key Risk Indicators: Metrics that indicate increased risk levels.
• Indicators of Exposure: Signs that reveal vulnerabilities or weaknesses in the system.

References:

• EC-Council Certified Network Defender (CND) Study Guide
• Threat detection and incident response documentation