A team is moving an application to a cloud provider. The cloud provider will secure the physical data center and core infrastructure, while the company must still secure its own application settings and user access. What concept does this describe?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
Distractor review
Fail-open design
Fail-open describes how a system behaves during failure, not how cloud security responsibilities are divided.
Best answer
Shared responsibility model
Cloud security duties are divided between the provider and the customer, depending on the service model.
Distractor review
Air gap
An air gap means physical or logical separation from other networks, which is not what the scenario describes.
Distractor review
Data masking
Data masking protects sensitive values, but it does not define who secures cloud infrastructure and configuration.
Common exam trap
Common exam trap: usable hosts are not the same as total addresses
Subnetting questions often tempt you into counting all addresses. In normal IPv4 subnets, the network and broadcast addresses are not usable host addresses.
Technical deep dive
How to think about this question
Subnetting questions test whether you can identify the network, broadcast address, usable range, mask and correct subnet. Slow down enough to calculate the block size correctly.
KKey Concepts to Remember
- CIDR notation defines the prefix length.
- Block size helps identify subnet boundaries.
- Network and broadcast addresses are not usable hosts in normal IPv4 subnets.
- The required host count determines the smallest suitable subnet.
TExam Day Tips
- Write the block size before choosing the subnet.
- Check whether the question asks for hosts, subnets or a specific address range.
- Do not confuse /24, /25, /26 and /27 host counts.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A laptop is suspected of being used in a malware incident. It is still powered on and connected to Wi-Fi. What should the responder do before shutting it down?
Question 2
An employee reports a ransomware note on a file server. The server is still powered on, shares are still being accessed, and management wants service restored as quickly as possible. What should the incident response team do first?
Question 3
An employee reports a ransomware note on a finance laptop. The laptop is still powered on, connected to Wi-Fi, and the user says they were just working in a spreadsheet. Management wants the fastest safe response that also preserves evidence. What should the responder do first?
Question 4
You are handed a company laptop suspected in an insider theft case. Legal says the evidence may be needed in court. Which action best preserves admissibility?
Question 5
A developer wants to reduce the risk of SQL injection in a new customer search form. Which two changes are the best mitigations? Select two.
Question 6
A branch office uses a flat LAN, and a compromise on one user workstation could spread quickly to finance systems. Management wants finance workstations isolated from general users, but finance staff still need access to a central finance application and network printer. What is the best design change?
FAQ
Questions learners often ask
What does this SY0-701 question test?
CIDR notation defines the prefix length.
What is the correct answer to this question?
The correct answer is: Shared responsibility model — The shared responsibility model explains how security tasks are split between the cloud provider and the customer. The provider typically secures the underlying facilities, hardware, and managed platform components, while the customer remains responsible for items like identity settings, application configuration, and data protection. Knowing this boundary helps teams avoid leaving gaps in security ownership during cloud migration. Why others are wrong: Fail-open, air gap, and data masking are real security concepts, but they do not describe how responsibilities are divided in cloud services. The question is specifically about ownership of security duties between the provider and the customer.
What should I do if I get this SY0-701 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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