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fix: add note about updating transitivity firewall rules in the Hub and Spoke network mode #906
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bharathkkb
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terraform-google-modules:master
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daniel-cit:add-note-regarding-transitivity-firewall-rule
Dec 10, 2022
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fix: add note about updating transitivity firewall rules in the Hub and Spoke network mode #906
bharathkkb
merged 4 commits into
terraform-google-modules:master
from
daniel-cit:add-note-regarding-transitivity-firewall-rule
Dec 10, 2022
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maxi-cit
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Dec 7, 2022
To enabled **Hub and Spoke** transitivity set the variable `enable_hub_and_spoke_transitivity` to `true`. | ||
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**Note:** The default `allow-transitivity-ingress` firewall rule will rise SCC findings because of the ingress allow all ports and protocols from the [Shared address space CIDR block](https://en.wikipedia.org/wiki/IPv4_shared_address_space) used in the rule. | ||
Because of this, you should update the implemented network access controls between spokes with valid values for your environment through the [firewall functionality](./modules/transitivity/main.tf#L142) of the corresponding NVAs to make them more restrictive. |
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Co-authored-by: Max Portocarrero CI&T <105444618+maxi-cit@users.noreply.github.com>
daniel-cit
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add note about updating transitivity firewall rules in the Hub and Spoke network mode
fix: add note about updating transitivity firewall rules in the Hub and Spoke network mode
Dec 7, 2022
bharathkkb
reviewed
Dec 9, 2022
Co-authored-by: Bharath KKB <bharathkrishnakb@gmail.com>
bharathkkb
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Dec 10, 2022
BrianReevz
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Jun 16, 2023
…nd Spoke network mode (terraform-google-modules#906) * add note about updating transitivity firewall rules in the Hub and Spoke network mode * Apply suggestions from code review Co-authored-by: Max Portocarrero CI&T <105444618+maxi-cit@users.noreply.github.com> * Apply suggestions from code review Co-authored-by: Bharath KKB <bharathkrishnakb@gmail.com> Co-authored-by: Max Portocarrero CI&T <105444618+maxi-cit@users.noreply.github.com> Co-authored-by: Andrew Peabody <andrewpeabody@google.com> Co-authored-by: Bharath KKB <bharathkrishnakb@gmail.com>
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add note about updating transitivity firewall rules in the Hub and Spoke network mode