[RFC] Golden Dome: Comprehensive Security Hardening & DFIR Documentation

[eaglecrat]

Summary

Proposal to add a "Golden Dome" security hardening guide to Flipper One documentation — covering supply-chain verification, firmware integrity checks, incident response playbooks, and DFIR procedures for compromised devices.

Scope

• Supply Chain Verification: Verify firmware authenticity from GitHub → device
• Runtime Hardening: Disable debug interfaces, lock JTAG/SWD, enable RDP
• Incident Response Playbook: "My Flipper was lost/stolen/compromised — what now?"
• DFIR Procedures: Memory dump analysis, timeline reconstruction, artifact extraction

Spec

→ https://github.com/eaglecrat/-flipper-one-proposals/blob/main/docs/docs-golden-dome-hardening.md

Questions

1. Is there a docs revamp in progress this should slot into?
2. Main docs repo or separate security-focused repo?
3. Target audience: end users, developers, or enterprise security teams?

Risk

• Zero device risk — documentation only
• No code changes required
• Can be submitted as single large docs PR or split by chapter

— ΩV

[eaglecrat]

Related proposals in this sovereign portfolio:

• Testing: [RFC] Self-Healing Diagnostics Framework for Flipper One Testing Pipeline  #4376
• Constellation: [RFC] Constellation: Decentralized Mesh Networking for Multi-Flipper Coordination  #4377
• MCU: [RFC] MCU Secure Boot & Immutable Trust Chain for Flipper One  #4378
• UI: [RFC] Scene Gateway: Immersive UI Navigation Framework for Flipper One  #4379
• Docs: [RFC] Golden Dome: Comprehensive Security Hardening & DFIR Documentation  #4380
• Hardware: [RFC] Hardware-Anchored Blockchain Identity & Attestation for Flipper One  #4381

Master index → https://github.com/eaglecrat/-flipper-one-proposals