Hello, I'm Lyndi
I build browser extensions, security tools, and web applications. Currently transitioning into offensive security with a focus on penetration testing and vulnerability research. I write about my journey at The Air Gap.
Projects
A Chrome extension that helps users stay focused by blocking distracting websites with customizable time-based scheduling, analytics, and friction overrides.
A browser extension sidebar that passively collects recon data — endpoints, headers, tech stack, cookies — while browsing a target, with pinned notes attached to findings.
A TypeScript-based recon automation tool with change detection, baseline diffing, nightly scheduling, and alerting for bug bounty research.
About
I'm a developer and aspiring security researcher based on an island in the Pacific Northwest. I build browser extensions and security tools under Ember Extensions LLC, and I write about offensive security, lab builds, and the hunt at The Air Gap.
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