Physical Security — Offline Protection

Last updated: May 2026

Your digital activities can have real-world consequences. This section covers how to protect yourself physically and maintain operational security in the real world.

Key Areas

• Stealth — hiding your activities and maintaining low profile
• Controlled Delivery — understanding and responding to delivery risks
• Love Letter — what to do if you receive a seizure notice

General Principles

• Compartmentalization: Keep different activities separate.
• Need-to-know: Only share information with those who absolutely need it.
• Physical security: Lock doors, secure devices, maintain situational awareness.
• Operational security: Plan ahead, have contingency plans, know your exit routes.