ECCouncil Updated 712-50 Exam Questions and Answers by saoirse

Explanation:

An Enterprise Risk Assessment evaluates potential threats and their impact on the organization.

This helps determine the appropriate investment in building a secondary data center to mitigate identified risks.

Why Other Options Are Incorrect:

B. Disaster recovery strategic plan: Focuses on recovery steps, not the spending allocation for infrastructure.

C. Business continuity plan: Addresses operational recovery but does not provide a financial framework.

D. Application mapping document: Provides application dependencies but not cost analysis for infrastructure.

EC-Council CISO Reference:The program stresses the role of risk assessments in aligning investments with the organization’s risk tolerance and needs.

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 Explanation:

Non-repudiation ensures that a party cannot deny the authenticity of their digital signature or transaction.

Digital signatures provide this assurance by cryptographically linking the signer to the transaction, safeguarding transaction integrity and authenticity.

 Why Other Options Are Incorrect:

B. Conflict resolution: Refers to resolving disputes but does not describe the capability of proving a transaction.

C. Strong authentication: Relates to verifying identity but not to preventing denial of actions.

D. Digital rights management: Concerns content protection, not transaction integrity.

 EC-Council CISO Reference:Emphasizes the role of non-repudiation in maintaining trust and integrity in digital transactions.

 Investigative Support for Open Guest Networks:IP and MAC addresses associated with network activity provide crucial identifiers for tracing a user's activity. This is especially helpful for law enforcement when investigating illegal activities.

 Why IP and MAC Address Are Critical:

IP Address: Helps identify network traffic origin during a specific time frame.

MAC Address: Provides device-specific identification.

 Why Not Other Options:

A. Configure logging on each access point: While useful, it does not directly assist without extracting IP and MAC addresses.

B. Install firewall software: Does not help track user activity retroactively.

D. Disable SSID broadcast and enable MAC filtering: Prevents unauthorized access but doesn’t support investigations.

 EC-Council CISO Alignment:Proper logging and identification practices ensure legal compliance and effective support during investigations.

 Importance of Digital Forensics:A well-documented forensics process ensures evidence is collected, preserved, and analyzed in a manner admissible in court.

 Key Forensic Activities:

Maintain chain of custody for evidence.

Ensure proper documentation and storage of digital artifacts.

Use industry-standard tools for analysis.

 Why Not Other Options:

B. Establishing Enterprise-owned Botnets: Illegal and unethical.

C. Retaliation under Active Defense: Often violates laws and escalates conflicts.

D. Collaboration with law enforcement: Important but secondary to having solid forensic processes.

 EC-Council CISO Alignment:A robust forensics process aligns with legal standards and ensures the organization is prepared for successful prosecution of attackers.