Hardware security device resting beside a cable

Cold Wallet Operation Planner

Flagship course · informational price from ₩419,000 · Available on Microsoft Store as a companion workbook app

Learning outcomes

  • Draft a move brief that names roles, abort triggers, and evidence requirements.
  • Run a dual-control rehearsal with timed checkpoints and recorded exceptions.
  • Maintain a labeling scheme that links sealed packages to inventory without exposing seeds.
  • Close a move with an after-action note suitable for internal review.

This program assumes you already understand basic hardware-wallet concepts. It does not teach trading, yield strategies, or asset selection. Read our Not Financial Advice notice.

Modules

  1. Module 1 — Inventory reality check Count devices, firmware notes, and storage locations. Produce a living inventory sheet.
  2. Module 2 — Labeling that survives audits Human-readable codes, seal IDs, and photo standards that avoid secret leakage.
  3. Module 3 — Dual-control rehearsal Role scripts, challenge phrases, and abort paths practiced with dummy material.
  4. Module 4 — Transfer window design Courier timing, room booking, and communication blackout rules.
  5. Module 5 — Evidence packs What to photograph, what never to photograph, and how to store hashes.
  6. Module 6 — After-action and exceptions Close the loop with notes that help the next shift, not a marketing report.

Instructor

Portrait of instructor Haeun Park

Haeun Park

Operations educator based in Gyeongsangbuk-do who previously wrote custody runbooks for mid-size treasury desks. Focuses on rehearsal culture rather than product demos.

FAQ

Do I need live funds to practice?

No. All drills use dummy seeds and empty devices. Live value should stay offline until your own policies allow a move.

Is this legal or compliance advice for Korea?

No. We share educational frameworks. Confirm requirements with qualified counsel for your entity.

What is a real limitation of this course?

We do not cover multi-signature software configuration for every vendor. If your stack is exotic, you will still need vendor docs and an internal engineer for wiring — we focus on the human operation plan around those tools.

Can teams enroll together?

Yes. Contact us for shared seats and a private rehearsal slot. See pricing for tier differences.

Learner notes

“Module 4’s blackout rules felt strict until our first courier delay. The template’s ‘pause and reconfirm’ line saved a messy WhatsApp thread.”

— Junho, Seoul · ★★★★☆

Short take from a platform review: “Solid on labeling. Wish the evidence pack examples included NFC seal tags sooner.” — 4/5