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#network-segmentation
2 posts tagged #network-segmentation.
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Default Deny, Real Cost
Every VLAN here denies inter-segment traffic by default. That buys real safety, but it is not free: an honest look at the friction it actually costs.
Isolating the Management Plane
Why the network that can reboot the hypervisor is kept off the network that serves requests, and what that buys when something gets compromised.