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I built a Kafka Coffee Ordering app in Go

I built a Kafka Coffee Ordering app in Go

3 min read
Hey snow crew! ❄️ 404Yeti here, and today we’re grinding some beans and processing some streams — Kafka streams, that is. Ever wonder what happens when you mix caffeine, microservices, and Go? You get
🧊 404Yeti’s First gRPC Microservice Project

🧊 404Yeti’s First gRPC Microservice Project

2 min read
Hey snow squad, Yeti here! 👋 Today I’m thawing out my very first backend project — a complete gRPC microservice built with Go, powered by curiosity, caffeine, and just a pinch of chaos. Let’
❄️Let’s Talk BLE Spam Attacks!

❄️Let’s Talk BLE Spam Attacks!

3 min read Sec Notes
Hey everyone, welcome back to the Icebox! I’m your frosty host, 404Yeti, and today we’re diving into the chilly world of Bluetooth Low Energy (BLE) spam attacks — what they are, why
Hacktoria: Cold War Enemies

Hacktoria: Cold War Enemies

3 min read OSINT
Hey there, snow pals! 🐾 Welcome back to another cozy-cold OSINT exercise with your favorite digital Yeti. Today we’re diving into the frosty world of Hacktoria — a newer OSINT platform that’s got
Bellingcat Challenge: Fresh Faced

Bellingcat Challenge: Fresh Faced

2 min read OSINT
So today I am working on a new BellingCat Challenge provided by Gralhix! I am super excited about this challenge because its a collab between two well known entities! So lets dive in.