712-50 Exam Dumps - EC-Council Certified CISO (CCISO v3)

ï‚· Definition of a Stakeholder:

Stakeholders include anyone with an interest in the success or failure of a project or initiative, irrespective of their direct financial involvement or usage of the system.

ï‚· Why Other Options Are Incorrect:

B. Vested in success and tied to budget: Budget involvement is not a prerequisite for being a stakeholder.

C. That has budget authority: Stakeholders are not limited to those with financial control.

D. That will ultimately use the system: Users are stakeholders, but stakeholders are not limited to end-users.

ï‚· EC-Council CISO Reference:

EC-Council defines stakeholders broadly to include all parties affected by or invested in a project's outcome, emphasizing their influence and varied roles.

An Advanced Persistent Threat (APT) is the most probable threat actor in incidents involving the large-scale compromise of accounts in a hardened system. APTs are sophisticated, highly organized groups that employ advanced techniques to gain unauthorized access and remain undetected. Unlike poorly configured firewalls (A) or malware (B), which are often less targeted, APTs focus on strategic objectives, frequently using insider threats (D) or social engineering as part of their multi-vector attacks.

Comprehensive and Detailed Explanation (250–350 words)

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According to EC-Council CCISO documentation, when the same cryptographic key is used for both encryption and decryption, the encryption method is known as shared key encryption, also commonly referred to as symmetric key encryption.

In shared key encryption, both the sender and the recipient must possess the same secret key and ensure it is protected throughout its lifecycle. CCISO materials explain that symmetric encryption is computationally efficient and well-suited for encrypting large volumes of data, which is why it is widely used for data-at-rest and data-in-transit once a secure key exchange has occurred.

The term private key (Option A) is associated with asymmetric encryption, where a private key is paired with a public key. Key pairing (Option B) also refers to asymmetric cryptography, not shared-key methods. Discrete key (Option D) is not a recognized cryptographic term within CCISO or industry standards.

CCISO emphasizes that while shared key encryption is efficient, it introduces key distribution and management risks, which must be addressed through secure key exchange mechanisms and governance controls.

Therefore, Option C: Shared key is the correct answer.

A cold site is a backup facility that provides minimal infrastructure and requires significant time to become operational after a disaster. It typically includes only basic physical space, utilities, and possibly some hardware.

Definition of Backup Sites:

Cold Site: Minimal or no IT infrastructure; requires setting up systems, installing software, and restoring data, leading to the longest recovery time.

Hot Site: Fully equipped with operational IT infrastructure; minimal setup time required for recovery.

Warm Site: Partially equipped with essential systems but requires additional setup and restoration before becoming fully operational.

Mobile Backup Site: Portable and flexible backup sites with quicker setup times but still slower than hot sites.

Recovery Time Comparison:

Cold sites are cost-effective but slowest for recovery.

They are suitable for organizations with lower criticality needs or budget constraints.

Use Cases:

Best for non-critical applications or organizations willing to tolerate extended downtime.

Disaster Recovery Planning: EC-Council outlines the use of backup sites as part of a comprehensive disaster recovery plan, emphasizing the trade-offs between cost and recovery time.

Risk Management Framework: The importance of selecting backup sites based on organizational risk tolerance and business continuity needs is stressed.

When evaluating a Managed Security Services Provider (MSSP), the ability to offer security services tailored to the specific needs of the business is critical. This ensures the MSSP can address unique threats, compliance requirements, and operational goals. While services like patch management, network monitoring, and availability (A, B, D) are important, they must align with the organization's tailored strategy.

A bastion host is a fortified system designed to withstand attacks and is placed beyond the outer perimeter firewall to act as a buffer between the public network and internal systems. Its strategic location ensures it handles external-facing services securely, minimizing risks to internal networks. Placing it inside the DMZ (A) or inline with the data center firewall (B) limits its protective functionality. It is also distinct from honeynet management (D).

To effectively identify technical vulnerabilities, system scans are among the most effective methods. These scans can automatically detect security weaknesses in software, configurations, and systems. Tools like vulnerability scanners perform automated checks against databases of known vulnerabilities, ensuring comprehensive coverage across IT environments. While reviewing logs, auditing templates, and checking vendor releases contribute to overall security, scanning is both systematic and thorough in identifying vulnerabilities.