Data Custodian Security Responsibilities | CISM Exam Preparation

Data Custodian Security Responsibilities

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The security responsibility of data custodians in an organization will include:

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A. B. C. D.

D.

Security responsibilities of data custodians within an organization include ensuring that appropriate security measures are maintained and are consistent with organizational policy.

Executive management holds overall responsibility for protection of the information assets.

Data owners determine data classification levels for information assets so that appropriate levels of controls can be provided to meet the requirements relating to confidentiality, integrity and availability.

Implementation of information security in products is the responsibility of the IT developers.

Data custodians are individuals, teams, or departments within an organization that are responsible for maintaining, protecting, and managing the organization's data. The security responsibility of data custodians typically includes the following:

D. Ensuring security measures are consistent with policy: Data custodians are responsible for ensuring that the security measures they put in place are in line with the organization's security policies. This includes reviewing policies and procedures, implementing technical controls, and monitoring compliance with security policies.

C. Implementing security controls in products they install: Data custodians are responsible for installing security controls on the products they install to ensure that the organization's data is protected. This includes firewalls, intrusion detection systems, antivirus software, and other security products.

B. Determining data classification levels: Data custodians are responsible for classifying the organization's data according to its sensitivity and risk level. This helps to ensure that appropriate security controls are in place to protect the data.

A. Assuming overall protection of information assets: While data custodians are not solely responsible for the overall protection of the organization's information assets, they do play a critical role in protecting the data for which they are responsible. They must work closely with other stakeholders within the organization, such as data owners, to ensure that the organization's information assets are adequately protected.

In summary, the security responsibility of data custodians in an organization includes ensuring that security measures are consistent with policy, implementing security controls in products they install, determining data classification levels, and assuming overall protection of information assets for which they are responsible.