Draw a data flow diagram and highlight the trust boundaries

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Reference no: EM133185290

Overview

Consider a three-tier application that performs the following functions:
- A lecturer submits questions and answers to a repository
- Questions should have annotations defining their area of knowledge.
- A student creates mock exams on a particular area of knowledge based on existing questions.

Follow this simplified process as you threat model:
- Draw a data flow diagram and highlight the trust boundaries.
- Use STRIDE threat model to find threats in the application
- Address each threat in some way.

Submission Requirements:

Submit one PDF file which contains the following sections:

1. Background Information of application

2. Data flow diagram

3. Create and analyse threat model

1. Entry points, trust boundaries, flow of data

2. List of identified threats (use a STRIDE table to list threats against the broad categories of STRIDE threats)

4. Mitigation techniques

Reference no: EM133185290

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