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| Certification Vendor: | Arcitura Education |
|---|---|
| Exam Name: | Fundamental SOA Security |
| Exam Number: | S90.18 |
| Related Certifications: | SOA Certified Professional Gen. 1 SOA Certified Security Specialist |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 40 |
| Passing Score: | 70% |
| Exam Format: | Multiple Choice |
| Available Languages: | English |
| Certificate Validity Period: | No expiration |
| Exam Price: | $150 USD |
| Recommended Training: | Fundamental SOA Security Course |
| Exam Registration: | Arcitura Official Exam Registration |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or in-person at authorized testing centers |
| Pre Condition: | No formal prerequisites; basic understanding of SOA concepts recommended |
| Official Syllabus URL: | https://www.arcitura.com/soacp-gen-1/exams/exam-s90-18-fundamental-soa-security/ |
| Section | Objectives |
|---|---|
| Topic 1: SOA Security Considerations for Service and Composition Architectures | |
| Topic 2: Common and Emerging Threats and Attacks in SOA | |
| Topic 3: Security Implications of Service-Orientation | - Common SOA security practices and service security controls |
| Topic 4: PKI, Digital Certificates and Single Sign-On Technologies | |
| Topic 5: Web Services and XML Security Standards | - SAML - WS-Security |
| Topic 6: Security and the Service-Oriented Architectural Model | |
| Topic 7: Authentication, Authorization, Confidentiality and Integrity Mechanisms | |
| Topic 8: Service Interaction Security Patterns |
SOA Fundamental SOA Security is an official Arcitura Education exam, registered under exam code S90.18. Passing it grants the SOA Certified Professional (SOACP) certification, a credential at the Fundamental level. It also relates to SOA Certified Security Specialist, SOA Certified Professional Gen. 1, giving it value beyond a single title. Qualifications remain the quickest standardized proof of professional skill, and this one carries the vendor's own authority behind it.
The SOA Fundamental SOA Security exam presents 40 questions across 90 minutes. Attention fades over long stretches, which is exactly why exam pacing deserves deliberate practice: short, focused timed sessions in the ValidDumps test engine teach you to spend your sharpest minutes wisely, flag generously, and never let one question consume the time meant for five.
Official registration for SOA Fundamental SOA Security costs $150 USD, with 70% needed to pass. Retakes charge the same $150 USD in full, so the financially sound move is confirming readiness before you book. Use the ValidDumps practice tests across several spaced sessions; a passing score earned once might be luck, but a passing score earned repeatedly is readiness.
No formal prerequisites; basic understanding of SOA concepts recommended
Policies change, so confirm the current requirements before you register through the official exam page.
SOA Fundamental SOA Security registration is available through the official channels listed below.
When scheduling, keep in mind the exam is delivered Online proctored or in-person at authorized testing centers.
Yes, Arcitura Education recommends the following training for SOA Fundamental SOA Security candidates.
Training supplies the knowledge; deliberate practice supplies the exam skill. The 100 practice questions in the ValidDumps S90.18 package handle the second half.
There is. ValidDumps offers a free PDF demo of the SOA Fundamental SOA Security questions so you can assess the material before paying. Once you buy, updates are free for 365 days, and after your product expires you can extend the update service at a 50% discount.
ValidDumps backs your purchase with a 100% money-back guarantee under stated conditions. If you take the SOA Fundamental SOA Security exam within 60 days of purchase and fail, you may claim a full refund, provided the exam corresponds to your product. Attempts taken within 3 days of purchase are ineligible, as are products downloaded but never used, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Rather exchange than refund? You can receive two other exam products of equal value free and keep the update service on your original purchase.
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SOA Fundamental SOA Security is structured into 8 official domains. The leading ones are Authentication, Authorization, Confidentiality and Integrity Mechanisms, Service Interaction Security Patterns, and Security and the Service-Oriented Architectural Model. The full outline is published above on this page; knowing exactly what the exam tests is the foundation every efficient study plan is built on.
The manager of an IT department decides to split up an existing enterprise service
inventory into two domain service inventories. The public key used previously in the
enterprise service inventory can continue to be used in one of the domain service
inventories.
Correct Answer: A 🗳️
Service A hashes a message, resulting in message digest X.
Service A encrypts message
digest X with its private key, resulting in cipher text X1.
Service A sends the message and
X1 to Service B.
Service B hashes the message, resulting in message digest Y.
Service B
decrypts X1 with Service A's public key, recovering message digest X1.
Service B
compares X and Y and finds them not to be equal. This proves that;
Correct Answer: D 🗳️
As part of Service Composition A, a service consumer needs to authenticate itself to four
different services. The Direct Authentication pattern was applied to each of these four
services, all of which share the same identity store. This identity store is also shared by a
number of additional services. As a result of increased usage, the identity store has
become a performance bottleneck. The resulting performance degradation is impacting
Service Composition A to the extent that it is causing problems. The security architecture
for Service Composition A needs to be improved in order to avoid further performance
degradation. However, any changes to the service composition architecture cannot break
any dependencies with the existing service consumer. Which of the following approaches
fulfills these requirements?
Correct Answer: B 🗳️
Service A relies on a shared identity store. Service B has its own identity store. Service C
also has its own identity store, but must also access the shared identity store used by
Service A.
Which service has the least reduction in autonomy as a result of its relationship with identity store mechanism(s)?
Correct Answer: B 🗳️
A valid signature issued by a certificate authority provides a guarantee that:
Correct Answer: C 🗳️
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