What is Security Configuration Approval Process?

D.

Accreditation: is an administrative declaration by a designated authority that an information system is approved to operate in a particular security configuration with a prescribed set of safeguards.

It is usually based on a technical certification of the system's security mechanisms.

Certification: Technical evaluation (usually made in support of an accreditation action) of an information system\'s security features and other safeguards to establish the extent to which the system\'s design and implementation meet specified security requirements.

Source: SHIREY, Robert W., RFC2828: Internet Security Glossary, may 2000.

The correct answer is D. Accreditation.

Accreditation is a formal administrative process where a designated authority, such as a senior security officer or a risk management official, approves an information system to operate in a specific security configuration with a prescribed set of safeguards.

The accreditation process is a comprehensive evaluation that determines whether the information system meets the required security standards, and if it has all the necessary security controls and safeguards in place. This process usually involves a thorough examination of the system's architecture, security features, and other technical and operational aspects.

Accreditation typically follows certification and is the final step in the risk management process. Certification involves a technical evaluation of an information system's security controls and safeguards to ensure that they meet specific standards and guidelines. Once the system is certified, the accreditation process evaluates whether the system can be trusted to operate in a specific security configuration.

The declaration is a formal statement made by the system owner or operator attesting that the system meets specific security standards and guidelines. This statement is usually made after the system has been certified and accredited.

Audit, on the other hand, is a systematic and independent examination of an organization's information system or processes to assess whether they comply with established policies, procedures, and regulations.

In summary, accreditation is the formal administrative process where a designated authority approves an information system to operate in a specific security configuration with a prescribed set of safeguards. It is the final step in the risk management process, following certification, and it ensures that the system can be trusted to operate securely.