ISSEP study plan
ISSEP · Give each week a clear focus.
8 weeks · About 7 hours per week
Execute system security engineering processes & Security design and systems requirement setting
Diagram the end-to-end system security engineering process (requirements, architecture, design, implementation, verification, transition) and label where security gates occur
Derive a security requirements baseline from a sample system description using misuse cases and security functional requirements categories
Apply a requirements traceability matrix to connect stakeholder needs to security controls
Identify at least three common failure modes in requirements elicitation (ambiguous, incomplete, conflicting) and write a mitigation for each
Your checkpoint
A one-page process map plus a requirements traceability matrix for a fictional system, with at least 12 traced requirements
Security planning and engineering & Security risk management and operations
Build a security planning outline that aligns security architecture activities with acquisition phases and milestones
Perform a qualitative risk assessment on a sample architecture using likelihood, impact, and risk tolerance criteria
Map identified risks to candidate security controls and document residual risk acceptance criteria
Compare at least two risk frameworks (e.g., NIST RMF and ISO 31000) and note where they diverge in operational context
Your checkpoint
A risk register with 10 risks, each scored, owned, and linked to a planned control or acceptance decision
Technical procurement and management & Security solutions, operations and management
Draft procurement security requirements for a hardware/software acquisition, including supply chain and evaluation criteria
Evaluate vendor responses against weighted security criteria and document a source-selection rationale
Define verification and acceptance testing activities that map to contractual security requirements
Outline a configuration management and change control process for delivered security components
Your checkpoint
A procurement package: security requirements clause set, weighted evaluation scorecard, and acceptance test plan outline
Security risk management and operations & Security solutions, operations and management
Design a continuous monitoring plan with metrics, thresholds, and escalation paths for a deployed system
Analyze a sample incident scenario and produce a containment, eradication, and recovery sequence
Integrate vulnerability management outputs into the risk register and prioritize remediation using exploitability and asset criticality
Document operational security procedures for backup, patch, and access review cycles
Your checkpoint
A continuous monitoring and incident response playbook excerpt covering detection, triage, and reporting for two scenario types
Security design and systems requirement setting & Execute system security engineering processes
Translate a set of security requirements into an architecture view (logical, deployment, and data flow) with trust boundaries marked
Select and justify security design patterns (e.g., least privilege, defense in depth, fail-safe defaults) for specific components
Conduct a design review against a threat model and record findings with severity and recommended changes
Verify that each architecture decision traces back to a requirement or accepted risk
Your checkpoint
An annotated architecture diagram with trust boundaries plus a design review report listing at least 8 findings and dispositions
Technical procurement and management & Security planning and engineering
Create a security engineering plan that sequences activities across a program lifecycle and assigns roles
Develop a test and evaluation master plan outline that includes developmental, operational, and security testing
Estimate resource needs (staff, tools, schedule) for the plan and identify dependencies and constraints
Review a sample statement of work and flag security gaps with recommended language
Your checkpoint
A security engineering plan and test/evaluation outline with a resource estimate and a marked-up statement of work
Security solutions, operations and management & Security risk management and operations
Operate a tabletop exercise on a sample system failure and document decisions, communications, and gaps
Evaluate security operations metrics (mean time to detect, patch latency, control coverage) and propose improvements
Update the risk register and monitoring plan based on exercise findings
Draft a management briefing that summarizes residual risk and recommended investments
Your checkpoint
A tabletop after-action report with at least 5 findings, updated risk entries, and a one-page executive briefing
Execute system security engineering processes & Technical procurement and management & Security risk management and operations & Security planning and engineering & Security design and systems requirement setting & Security solutions, operations and management
Synthesize the prior deliverables into a single integrated case study narrative across all six domains
Complete a timed 60-question practice set and categorize every miss by domain and root cause
Re-derive the three most-missed concepts from first principles and write a concise explanation for each
Produce a personal exam-day strategy covering time allocation, question triage, and review checkpoints
Your checkpoint
An integrated case study portfolio plus a scored practice exam log with a remediation list and exam-day strategy sheet
Milestones
Week 2: Can explain the security engineering process and risk assessment flow without notes, and the traceability matrix and risk register are complete and internally consistent
Week 4: Procurement and operations artifacts are complete; can defend source-selection and monitoring decisions in a 10-minute verbal walkthrough
Week 6: Architecture and planning artifacts are complete; design review findings are dispositioned and the engineering plan covers the full lifecycle
Week 8: Practice exam score of at least 75% with no domain below 60%; all missed items have a written root-cause note and remediation action