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A collection of write-ups from the best hackers in the world on topics ranging from bug bounties and CTFs to vulnhub machines, hardware challenges and real life encounters. Subscribe to our weekly newsletter for the coolest infosec updates: https://weekly.infosecwriteups.com/

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How I Turned a Mall Parking System Into a Real-Time Car Tracker

6 min readJun 24, 2025

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Not long ago, a new shopping center opened near my home, with a large parking garage spread across three levels. For many drivers, finding their car after a long, exhausting day of shopping can be a real nightmare.

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Image by Aditya Rathod on Unsplash

This mall offers a genuinely helpful “find your car” service for those people. Just enter your license plate — or part of it — on a website, and it tells you the exact floor, aisle, and spot where your vehicle is parked.

As an engineer, it instantly caught my attention.

Curious about how it worked, I entered my plate. It immediately pinpointed my exact parking spot with a top-down photo.

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You can see which floor and aisle your car is parked on

Then I clicked the “See on the map” link, and there it was: a clean, zoomable map showing my car’s exact location.

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Héctor Martos
Héctor Martos

Written by Héctor Martos

Software Engineer. Curious and passionate Ethical Hacker. Believer in open-source philosophy. Learn by mistake, teach by example. https://hmartos.github.io

InfoSec Write-ups
InfoSec Write-ups

Published in InfoSec Write-ups

A collection of write-ups from the best hackers in the world on topics ranging from bug bounties and CTFs to vulnhub machines, hardware challenges and real life encounters. Subscribe to our weekly newsletter for the coolest infosec updates: https://weekly.infosecwriteups.com/