AI Ninja Program
Cyan eye
— Data & observation. See what the model sees.
Purple eye
— Intelligence & intuition. Think like a network.
Neural bridge
— Connecting data to decisions.
Hood & headband
— The ninja identity. Mastery through practice.
Orbiting nodes
— Data in motion. Always learning.
☀
☾
★
Bookmark this step
↻
Reset all progress
Clear all progress and bookmarks?
Yes, reset
Cancel
⚠
Are you sure?
Cancel
Confirm
←
Back to portal
↺
Feature Engineering
Transform raw firewall logs into ML-ready features
0%
·
0 of 8 steps completed
·
~90 min · Build features from real security logs
1
The Raw Log
What a firewall export looks like
2
Transformation Plan
Which columns need work?
3
Parse Hidden Numbers
Strings that are actually numbers
"1.2K"
1200
4
Security Knowledge
Port risk scores from domain expertise
:443
5
Encode Categories
Label vs OneHot encoding
0
1
2
6
The Scaling Problem
StandardScaler vs MinMaxScaler
SCALE
7
Feature Impact
Which features help the model?
8
The Full Pipeline
Raw log → ML-ready features