20+ practice questions focused on Security Architecture — one of the most tested topics on the Security+ SY0-701 exam. Each question includes a detailed explanation so you learn why the right answer is correct.
Start Security Architecture PracticeA company is redesigning its network to host a public-facing web application that accesses a confidential database. The security team needs to minimize the risk of a direct attack against the database server while still allowing the web server to retrieve and update data. Which network architecture best achieves this objective?
Explanation: Option B is correct because it implements a tiered network architecture where the web server resides in the DMZ (a semi-trusted zone) and the database server is placed on the internal network, isolated from direct internet access. The firewall is configured with a stateful rule that permits only the web server's IP and the specific database port (e.g., TCP 3306 for MySQL or 1433 for MSSQL), preventing any direct inbound connections from the internet to the database. This minimizes the attack surface by ensuring that even if the web server is compromised, the database is not directly reachable from external hosts.
A security architect is designing a new data center network that will host public-facing web servers and internal application servers handling confidential employee data. The architect places the web servers in a DMZ and the internal application servers on a separate internal network segment. A stateful firewall is configured to allow inbound HTTP/HTTPS traffic from the internet to the web servers only. The firewall also permits only the web servers to initiate outbound connections to the internal application servers on a specific TCP port, and all such traffic is encrypted using TLS. Which security architecture principle is this design primarily intended to enforce?
Explanation: The design enforces defense in depth by layering multiple security controls: a DMZ isolates public-facing web servers from internal networks, a stateful firewall restricts inbound traffic to HTTP/HTTPS only, and outbound connections from web servers to internal application servers are limited to a specific TCP port with TLS encryption. This layered approach ensures that even if one control fails (e.g., a web server is compromised), the attacker still faces additional barriers to reach sensitive internal systems.
A company's current remote access solution uses a traditional VPN that grants users full network-layer access to the internal LAN once authenticated. The security architect wants to adopt a zero trust architecture to reduce the risk of lateral movement by compromised endpoints. Which of the following implementations best aligns with zero trust principles?
Explanation: Option C is correct because a software-defined perimeter (SDP) implements zero trust by authenticating both the user and device before granting access to specific applications, not the entire network. This prevents lateral movement by ensuring that even after authentication, the endpoint can only reach the allowed application, not the full LAN. This aligns with the zero trust principle of 'never trust, always verify' and micro-segmentation.
A security architect is designing a solution to process highly sensitive financial transactions in a shared cloud environment. The architect needs to ensure that the processor and memory used to handle transaction data are isolated from the host operating system and other virtual machines, even if the hypervisor is compromised. Which technology is specifically designed to provide this level of isolation for code and data during runtime?
Explanation: Secure enclave technology, such as Intel SGX, provides hardware-enforced isolation by creating trusted execution environments (TEEs) within the CPU. Code and data inside an enclave are encrypted in memory and decrypted only within the processor, ensuring that even a compromised hypervisor or host OS cannot access the transaction data during runtime. This meets the requirement for processor and memory isolation in a shared cloud environment.
A security architect is redesigning remote administration for a set of critical Linux servers in a private cloud. Currently, system administrators connect directly from their corporate laptops to the servers over the internet using SSH. The architect's primary goal is to eliminate direct inbound SSH connections from the internet while still allowing authorized administrators to perform maintenance tasks. Which of the following architectural changes would best achieve this objective?
Explanation: Option B is correct because it eliminates direct inbound SSH from the internet by placing a jump server (bastion host) in a management subnet that is only accessible via the corporate VPN. Administrators must first connect to the VPN, then SSH to the jump server, and from there initiate SSH sessions to the target Linux servers. This architecture ensures no SSH port is exposed to the public internet, meeting the primary security goal.
+15 more Security Architecture questions available
Practice all Security Architecture questions1. Baseline your knowledge
Start with 10 questions to gauge your current understanding of Security Architecture. This tells you whether you need a concept refresher or just practice.
2. Review every explanation
For each question — right or wrong — read the full explanation. Understanding why an answer is correct is more valuable than knowing the answer itself.
3. Focus on exam traps
Security Architecture questions on the SY0-701 frequently use trap wording. Look for subtle differences in answers that test your precision, not just general knowledge.
4. Reach 80% consistently
Do repeated sessions until you score 80%+ three times in a row. Then move to mixed-mode practice to test cross-topic recall under realistic conditions.
The exact number varies per candidate. Security Architecture is tested as part of the Security+ SY0-701 blueprint. Practicing with targeted Security Architecture questions ensures you can handle any format or difficulty that appears.
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Difficulty is subjective, but Security Architecture is a high-priority exam concept tested in multiple ways — direct recall, scenario analysis, and command-output interpretation. Consistent practice is the best way to build confidence.
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