Aiden Cintron · Cybersecurity Portfolio

Welcome to 127.0.0.1.

CS & Cybersecurity student. I write code, break things on purpose, and occasionally write it all down so future-me remembers how.

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The blog exists. Posts, less so.

Give it a minute — I'm writing. In the meantime the writeups are real and already have words in them.

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Featured project

Local Chat AI

A privacy-focused, zero-cloud interface for interacting with large language models locally—built for users who need control without sacrificing capability.

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local-chat-ai

Screenshot pending — case study has the details for now.

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More of the work

Projects01

Project archive

Systems, automation experiments, security tooling, and homelab builds.

Writeups02

Security notes

Machine walkthroughs, challenge debriefs, and practical attack paths.

Background03

About me

My experience, skills, and approach to security-first engineering.