Martin Aberastegue
SEO & Marketing Technology Expert
With over 24 years of experience in marketing technology, I specialize in SEO, MarTech, and Digital Strategy. Based in Germany, helping businesses worldwide achieve their digital goals.
Companies I've worked with
Selected SEO and MarTech projects throughout my career.
Things I build
SupaExplorer
Find leaked API keys and exposed Supabase credentials in 30 seconds
Torito
Security & Privacy Tools for the modern web
Beacky
Invisible protection against phishing and site cloning attacks
Viajo
Travel Blog & Experiences - Online since 2007
InfoSec Blog
Information Security Blog - Online since 2002
IGBIO
Drive More Traffic with a Micro-Landing page that Converts
Safe ID - DatosArgentinos.com
Protect your ID with Smart Watermark technology
Flight Delay Compensations
Help passengers claim compensation for flight delays and cancellations
Waulog
Your Dog's Digital Companion
Free Google Ads GCLID Decoder
Decode Google Click IDs to extract timestamps and tracking data
AI Travel Itineraries
Smart Travel Planning with AI
Spielplätze
Germany's largest playground catalog - Find playgrounds in your area
COBOL
COBOL programming language resources & documentation
And 30+ more projects in stealth mode
Recent Notes
SupaExplorer: Building a Supabase Security Testing & API Key Leak Detector
A Chrome extension for security testing Supabase databases and detecting API key leaks across 30+ services.
How I Built a Stealth Phishing Detection System
Stealth phishing detection with web beacons and Cloudflare Workers for small and medium businesses.
The Danger of URL Abstraction: How Epiarc Could Backfire Against Phishing
Why URL abstraction systems could increase phishing risks instead of reducing them.
Let's Connect
Looking for expertise in SEO, MarTech, or digital strategy? Let's discuss how I can help your business grow.
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