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When proposing a risk acceptance framework for an organization, the most important consideration for the risk practitioner is to clearly define the individuals or roles authorized to approve risk acceptance. This ensures that the process is controlled, accountable, and aligned with the organization’s risk management policies.

Risk Acceptance Framework:

Purpose:A risk acceptance framework provides structured criteria and processes for deciding whether to accept a risk. This includes evaluating the risk against the organization's risk appetite and tolerance.

Authorization:Identifying who has the authority to accept risk is critical. This ensures that only those with the appropriate knowledge, experience, and understanding of the organization's risk appetite and strategic objectives can make these decisions.

Importance of Authorized Individuals:

Accountability:Clearly defined roles for risk acceptance ensure accountability. It is essential that those making the decisions are accountable for the outcomes and understand the potential impact of their decisions.

Consistency:By defining specific roles, the organization ensures consistency in risk acceptance decisions, reducing the likelihood of ad-hoc or inconsistent risk management practices.

Alignment with Strategy:Authorized individuals are typically those who understand the strategic objectives of the organization, ensuring that risk acceptance aligns with these goals.

References:

The CRISC Review Manual emphasizes that risk acceptance must be formally authorized by individuals with the appropriate level of authority and responsibility within the organization​​.

According to ISACA’s guidelines, effective risk management frameworks must include clear definitions of who can accept risks to ensure proper oversight and alignment with organizational goals .

The second line of defense provides oversight to ensure risks and controls are effectively managed. This includes compliance, risk management policies, and performance monitoring, aligning withRisk Governanceframeworks and enhancing the organization’s risk resilience.

Internet of Things (IoT) is an emerging technology that refers to the network of devices, such as cameras, sensors, appliances, or vehicles, that can communicate and exchange data via the internet. IoT is frequently used for botnet distributed denial of service (DDoS) attacks, which are cyberattacks that aim to disrupt or disable a target’s online services by overwhelming them with traffic from multiple sources. IoT devices are often unsecured, unpatched, or misconfigured, which makes them vulnerable to being infected by malware and controlled by attackers. Attackers can use IoT devices to create large and powerful botnets that can launch DDoS attacks against various targets, such as websites, servers, or networks. According to the CRISC Review Manual 2022, IoT is one of the key emerging technologies that pose new IT risks, including DDoS attacks1. According to the CRISC Review Questions, Answers & Explanations Manual 2022, IoT is the correct answer to this question2. According to the web search results, IoT devices are commonly used for botnet DDoS attacks, such as the Mirai botnet, the Emotet botnet, and the BoT-IoT dataset345.

The most important consideration when selecting KPIs for control monitoring is that the source information is consistently available, meaning that it can be obtained regularly, reliably, and timely from the same or equivalent data sources. This ensures that the KPIs can measure the performance of the controls over time and across different units or functions, and provide meaningful and comparable results. Source information that is acquired at stable cost, tailored by removing outliers, or readily quantifiable are also desirable, but not as essential as consistency.

References:

•ISACA, Risk IT Framework, 2nd Edition, 2019, p. 751

•ISACA, Performance Measurement Metrics for IT Governance2