Posts
All the articles I've posted.
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Remote Work Did Not Break Your Teams. It Exposed the Interfaces.
Remote work gets blamed for communication problems it did not create. The office was hiding them. Team Topologies gives you the vocabulary to make team interactions explicit, and remote is what forces you to use it.
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When Kubernetes Scales, But Your Network Design Does Not
Kubernetes can scale pods, but that does not mean your TCP connections, clients, queues and failover model are ready to scale with it.
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You Rarely Have One VPC. Wiring Them Together Is the Real Job.
Peering, transit gateways, and site-to-site VPNs are the cloud's answer to the leased line. Here is how they fit together, when to use which, and why CIDR planning decides whether any of it works.
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Your VPN Is a Flat Network You Dial Into. That Is the Whole Problem.
A VPN authenticates you once and then drops you onto the internal network with reach to everything. That is not access control. It is a flat network with a login screen, and I have written before about what flat networks cost.