Reference no: EM132665759

DISCUSSION 1.

Compare/contrast qualitative and quantitative assessments.

Based on your experience, provide examples of each.

Determine which approach is best to assess IT risk. Be sure to include your rationale.

DISCUSSION 2.

Threat modeling is the process used to identify security requirements by reviewing a diagram of the information technology architecture. The threat surface is the sum total of all the ways a threat can cross the boundary.

In this discussion post, you will use threat modeling to secure your residence.

Address each of these threat modeling steps to secure your residential system:

Step 1: Identify security objectives.

Step 2: Identify assets and external dependencies.

Step 3: Identify trust zones.

Step 4: Identify potential threats and vulnerabilities.

Step 5: Document your threat model.