Information Systems Security Architecture Professional (ISSAP) Exam Guide
Validates knowledge of designing security architecture, including governance, risk, architecture modeling, infrastructure security and identity and access management.
ISSAP tests whether you can design security architecture that meets business, legal and risk requirements, and choose the best design among several workable ones. Prepare by mapping your architecture work to the four domains, learning the frameworks the outline names, and practising long scenario questions.
1Understand the exam
Syllabus
1Governance, risk, and compliance (GRC)21%
1.1Identify legal, regulatory, organizational, and industry requirements
1.2Architecting for governance, risk, and compliance (GRC)
Example scenario: A payments platform must meet PCI DSS and new privacy rules across two countries. How would you turn those obligations into architecture requirements before choosing controls?
2Security architecture modeling22%
2.1Identify security architecture approach
2.2Verify and validate design
Example scenario: A design review finds the threat model ignores an outsourced support provider. How would you update the model and decide whether the design still holds?
3Infrastructure and system security architecture32%
3.1Identify infrastructure and system security requirements
3.2Architect infrastructure and system security
3.3Architect infrastructure and system cryptographic solutions
Example scenario: A plant wants remote vendor access to industrial control systems. Which architecture would you propose, and what would you refuse?
4Identity and access management (IAM) architecture25%
Choose the single best answer from the listed options; one is correct and the others are distractors.
CertUp example
A bank is designing a customer portal. Regulators require evidence of who accessed account data and when. Which design requirement addresses this?
Centralized, tamper-resistant audit logging with a defined retention period
A larger perimeter firewall
Faster database storage
Single sign-on for staff
Show answer
Centralized, tamper-resistant audit logging with a defined retention period. Auditability has to be designed in to prove who did what and when.
Drag each item to its correct position or category; the item counts only when every placement is right.
CertUp example
Drag each design activity into the order it normally follows.
Validate the design
Model threats
Identify requirements and stakeholders
Select an architecture framework
Show answer
Identify requirements and stakeholders, select an architecture framework, model threats, validate the design. Requirements drive the approach, and validation checks the finished design against them.
Click the area of a diagram, table or screen that answers the question; there are no written options.
CertUp example
An architecture diagram shows branch offices, a VPN gateway, an internal network, a DMZ with a web server, and a vendor remote-support link that connects straight into the internal network. Click the element that breaks the intended segmentation.
Show answer
The vendor remote-support link. Third-party access should end in a controlled zone, such as a jump host in the DMZ, not on the internal network.
Eligibility and booking
Experience required for certification
CISSP plus 2 years, or 7 years without CISSP
Required
Experience must be cumulative, full-time work in the ISSAP domains. It is checked through endorsement after you pass.
Active CISSP
2 years in one or more ISSAP domains
No CISSP
7 years in two or more ISSAP domains
Relevant degree or approved credential
Waives one year; only one waiver applies
You can sit the exam first. Without the experience you become an Associate of ISC2 and have up to eight years to earn it. After passing, submit your endorsement within nine months.
Create an ISC2 account, buy the exam and schedule with Pearson VUE. After passing, submit your endorsement.
Map your architecture work to the four domains first. Infrastructure and identity together make up more than half the exam.
Most candidates spend 40–100 hours. Plan for the low end if you are a CISSP holder who already works as a security architect; plan for the high end if the frameworks are new to you or you are qualifying without CISSP.
1Understand the examRead the syllabus and format, check you’re eligible and pick a target date.4 h
3Learn the core conceptsWork through one main course or book, topic by topic.48 h
4Check your understandingTake timed practice tests and review every mistake.24 h
5Prepare for exam dayBook the exam and check the ID and delivery rules.4 h
3Learn the core concepts
Use the official course as your main source, and learn the named frameworks directly where they are new to you.
Choose the design that meets the requirement. Several answers can be technically sound. Pick the one that best satisfies the stated business, legal and risk requirements.
4Check your understanding
Use the official study questions in the course for domain practice, and review every explanation. Practise reading long scenarios carefully and at a steady pace.
A September 2026 passer with CISSP, CISM and CRISC called ISSAP a different exam from CISSP, heavy on architecture judgment, and finished with ten minutes left. A commenter in the same thread passed on a second attempt after unexpected Common Criteria questions.
The same thread describes questions of six or seven lines with two- to three-line answer options. Practise reading for the requirement before the options.
Candidates studying in 2026 supplemented ISC2’s training with free notes on SABSA, TOGAF and Zachman, finding the official material lighter than the exam.