ARIA THREAT INTELLIGENCE — ACTIVE
OT CYBERARENA
EC v2.1.21 · 2026-08-16 · Steel Green
The global community for OT security
ARIA //
Real-world ICS threats. Simulated. Gamified. Scored.
No vendor agenda. No fluff. Just the scenarios that define the discipline.
Drop in and play. Join later to save your progress and rank up.
No vendor agenda. No fluff. Just the scenarios that define the discipline.
Drop in and play. Join later to save your progress and rank up.
This Week's MCQ
ARIA // Loading this week's MCQ...
Fetching weekly queue
Fetching weekly queue
This Week's OT Cywordle
ARIA // Loading this week's Cywordle...
Fetching weekly queue
Fetching weekly queue
More Learning Tools
CYBERFLIGHT
Dodge live OT/ICS threats, collect real defenses, and climb the sectors in this arcade flyer — tracked on its own scoreboard, separate from your knowledge credits.
▶ Play CyberFlight
You belong here.
Join — operatives on the global leaderboard.
This Week's Threat Intel
CISA ICS-CERT
Loading latest threat intelligence...
—
CISA ICS-CERT
Loading latest threat intelligence...
—
CISA ICS-CERT
Loading latest threat intelligence...
—
Global Leaderboard