Shared Assessments CTPRP Exam With Confidence Using Practice Dumps

In the ‘Defense in Depth’ security model, the innermost layer typically focuses on protecting the most sensitive and critical assets, which are often categorized as 'Private internal'. This layer includes security controls and measures that are designed to safeguard the core, confidential aspects of an organization's infrastructure and data. It encompasses controls such as access controls, encryption, and monitoring of sensitive systems and data to prevent unauthorized access and ensure data integrity and confidentiality. The 'Private internal' layer is crucial for maintaining the security of critical information and systems that are essential to the organization's operations and could have the most significant impact if compromised. Implementing robust security measures at this layer is vital for mitigating risks associated with physical access to critical infrastructure and sensitive information.

References:

• Security frameworks and standards, including NIST SP 800-53 (Security and Privacy Controls for Federal Information Systems and Organizations) and the SANS Institute's guidelines on implementing 'Defense in Depth', provide detailed recommendations on securing the innermost layers of an organization's information systems.
• Publications such as "Physical Security Principles" by ASIS International offer insights into best practices for securing the private internal layer, including access control systems, surveillance, and intrusion detection mechanisms.

 A regulation is a rule of order having the force of law, prescribed by a superior or competent authority, relating to the actions of those under the authority’s control. Regulations are issued by various government departments and agencies to carry out the intent of legislation enacted by the legislature of the applicable jurisdiction. Regulations also function to ensure uniform application of the law. A standard is a guideline established generally by private-sector bodies and that are available for use by any person or organization, private or government. The term includes what are commonly referred to as ‘industry standards’ as well as ‘consensus standards’. Standards are developed through a voluntary process of collaboration and consensus among stakeholders, such as manufacturers, consumers, regulators, and experts. Standards may reflect best practices, technical specifications, performance criteria, or quality requirements. Standards do not have the force of law unless they are adopted or referenced by a regulation. Therefore, a regulation must be adhered to by all companies subject to its requirements, but companies can voluntarily choose to follow standards that are relevant and beneficial to their operations, products, or services. References:

• The Difference Between Regulations and Standards
• Regulations vs Standards: Clearing Up the Confusion - AEM
• Standards vs. Regulations
• Certified Third Party Risk Professional (CTPRP) Study Guide

 An IT asset management program is a set of processes and tools that help an organization manage its IT assets throughout their lifecycle, from acquisition to disposal. An IT asset management program should include the following components1234:

• Maintaining inventories of systems, connections, and software applications: This component involves creating and updating a comprehensive and accurate list of all IT assets owned or used by the organization, including their location, ownership, configuration, and status. This helps the organization optimize the use of its IT resources, reduce costs, and ensure compliance with licensing and regulatory requirements.
• Tracking and monitoring availability of vendor updates and any timelines for end of support: This component involves keeping track of the latest updates, patches, and security fixes provided by the vendors of the IT assets, as well as the end-of-life dates and support options for the assets. This helps the organization maintain the security, performance, and functionality of its IT assets, and plan for timely replacement or migration of obsolete or unsupported assets.
• Identifying and tracking adherence to IT asset end-of-life policy: This component involves defining and implementing a policy for retiring and disposing of IT assets that are no longer needed, useful, or supported by the organization. This helps the organization reduce risks, costs, and environmental impacts associated with IT asset disposal, and ensure compliance with data protection and disposal regulations.

Defining application security standards for internally developed applications is not a component of an IT asset management program, but rather a component of an application development and security program. An application development and security program is a set of processes and tools that help an organization design, develop, test, deploy, and maintain secure and reliable applications, whether they are internally developed or acquired from external sources. An application development and security program should include the following components5 :

• Defining application security standards for internally developed applications: This component involves establishing and enforcing a set of security requirements and best practices for the applications developed by the organization, such as secure coding, testing, and deployment methodologies, security controls, and vulnerability management. This helps the organization ensure the confidentiality, integrity, and availability of its applications and data, and prevent or mitigate security breaches and incidents.
• Performing application security assessments for externally acquired applications: This component involves conducting security reviews and audits of the applications acquired from external sources, such as vendors, partners, or open source communities, before integrating them into the organization’s IT environment. This helps the organization identify and address any security risks, gaps, or weaknesses in the applications, and ensure compatibility and compliance with the organization’s security policies and standards.

References:

• ITAM: The ultimate guide to IT asset management
• IT asset management: 10 best practices for success
• Asset Management: The Five Core Components
• The Fundamentals of Asset Management
• Application Development and Security Program
• Application Security Best Practices