Derick Dmello
Home Skills Range

Skills Range

A hands-on range of security challenges and games, built to test the same instincts I use on the job. OSINT hunts, log-analysis, incident-response simulations, and threat hunts, all in one place.

[BUILD] Range under construction. Challenges are being staged.
What's Coming
Medium
📜

Log Analysis

Comb through raw logs to spot the anomaly hiding in the noise before time runs out.

Coming Soon
On-Call
🚨

Incident Response Sim

Work a live-fire incident end to end, from first alert to root cause and containment.

Coming Soon
Hard
🎯

Threat Hunting

Hunt adversary behavior hiding in plain sight across telemetry that looks clean at a glance.

Coming Soon
Easy
🎣

Phishing Triage

Separate real threats from noise in a flooded inbox, fast, and under pressure.

Coming Soon
Hard
🔐

Network Forensics

Reconstruct an attack path from packet captures, one connection at a time.

Coming Soon