PROFESSIONAL-CLOUD-SECURITY-ENGINEER · Question #48
Your team creates an ingress firewall rule to allow SSH access from their corporate IP range to a specific bastion host on Compute Engine. Your team wants to make sure that this firewall rule cannot…
The correct answer is B. Create the firewall rule with a target of a service account. Centrally manage access to the service. A is not correct because the network tag value can be inferred by examining the Firewall Rule or B is correct because access to the Service Account is required to use a firewall rule with a target of a Service Account. C is not correct because the target network tag value can…
Question
Options
- ACreate the firewall rule with a target of a network tag. Centrally manage access to the tag.
- BCreate the firewall rule with a target of a service account. Centrally manage access to the service
- CCreate the firewall rule in a Shared VPC with a target of a network tag.
- DCreate the firewall rule in a Shared VPC with a target of a specific subnet.
How the community answered
(34 responses)- A12% (4)
- B62% (21)
- C6% (2)
- D21% (7)
Explanation
A is not correct because the network tag value can be inferred by examining the Firewall Rule or B is correct because access to the Service Account is required to use a firewall rule with a target of a Service Account. C is not correct because the target network tag value can be inferred by examining the Firewall Rule or VM metadata. D is not correct because the target subnet value can be inferred by examining the Firewall Rule https://cloud.google.com/vpc/docs/firewalls#service-accounts-vs-tags
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