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A Stranger's Pull Request Almost Stole My Cloud Credentials. So Every CI Job Gets a Fresh microVM Now.

My self-hosted CI runner was the least trusted machine I owned. Now every job runs in a disposable Firecracker microVM on Krova Cloud — here's the s…

opensource microvm devops cicd

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Your Side Project Doesn't Need a Public IP. Here's the Proof.

I used to think every server needed a public IP. It's just... how servers work, right? Then I moved my side project , a small Node.js API with a Pos…

devops cybersecurity sideprojects microvm

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I Built a Serverless VPN on Lambda MicroVMs — 12 Builds, 5 Dead Ends, 1 Working Architecture

TL;DR I built a personal VPN using AWS Lambda MicroVMs. Your traffic exits from AWS. When you disconnect, the MicroVM terminates — zero cost, nothin…

lambda microvm firecracker aws