Using the equation R = I [T x V], what is the risk value if asset value is 25, threat level is .12, and vulnerability level is .75?

Using the equation R = I [T x V], what is the risk value if asset value is 25, threat level is .12, and vulnerability level is .75?

• A. 4.7
• B. High
• C. 2.25
• D. Low

Answer: (C)

To determine the risk value using the equation \( R = I[T \times V] \), we first need to understand each variable in the formula: - \( R \) represents the risk value. - \( I \) is the asset value. - \( T \) denotes the threat level. - \( V \) refers to the vulnerability level. Given the asset value of 25, a threat level of 0.12, and a vulnerability level of 0.75, we first perform the multiplication of the threat and vulnerability: \[ T \times V = 0.12 \times 0.75 = 0.09. \] Next, we substitute this result into the equation along with the asset value: \[ R = 25 \times 0.09 = 2.25. \] This calculation shows that the correct risk value is indeed 2.25. It quantifies the risk based on the assessed values of assets, threats, and vulnerabilities. This numeric risk value can help decision-makers understand and prioritize security measures based on this calculated risk. In context, a numerical risk value like 2.25 can indicate a moderate level of risk, which is essential in the risk management process.

To determine the risk value using the equation ( R = I[T \times V] ), we first need to understand each variable in the formula:

• ( R ) represents the risk value.

• ( I ) is the asset value.

• ( T ) denotes the threat level.

• ( V ) refers to the vulnerability level.

Given the asset value of 25, a threat level of 0.12, and a vulnerability level of 0.75, we first perform the multiplication of the threat and vulnerability:

[ T \times V = 0.12 \times 0.75 = 0.09. ]

Next, we substitute this result into the equation along with the asset value:

[ R = 25 \times 0.09 = 2.25. ]

This calculation shows that the correct risk value is indeed 2.25. It quantifies the risk based on the assessed values of assets, threats, and vulnerabilities. This numeric risk value can help decision-makers understand and prioritize security measures based on this calculated risk. In context, a numerical risk value like 2.25 can indicate a moderate level of risk, which is essential in the risk management process.