Working on ShieldOS, a decentralized personal security operating system on Solana.

ShieldOS focuses on encrypted mail, storage, password management, private messaging, and security-focused AI inside a single dashboard.
Wallet-based authentication only, no Web2-style accounts.

• ShieldOS core architecture and dashboard
• Solana wallet integration and auth flows
• Encrypted modules for mail, drive, and vault
• Identity and permission layer design
• Security and threat modeling

• Privacy-first by default
• Minimal and auditable system design
• Strong cryptography with clear rationale
• No telemetry, no tracking, no data selling

ShieldOS is structured as a set of focused modules that all share the same core:

• shieldos-core – shared types, cryptographic primitives, auth helpers, and low-level utilities used by every module.
• shieldos-dashboard – main web client: routing, layout, state handling, and integration with all ShieldOS modules.
• Modules (scoped as separate packages/repos):
  • Mail – encrypted inbox, verification code handling, and private communication.
  • Drive – private file storage with local encryption and optional IPFS pinning.
  • Vault – secure storage for secrets, notes, keys, and credentials.
  • Pass – DID + verifiable identity layer with local credential vault.
  • Link – encrypted share tokens and temporary access links.
  • Pay – private payment routing and spend control.
  • Scan / Security – local-only threat detection and payload inspection.

• The Dashboard handles UI, navigation, and user interaction.
• The Core layer provides cryptography, shared types, and secure helpers.
• Each Module plugs into the dashboard via a shared module interface and imports from shieldos-core to keep behavior consistent.
• All sensitive data is:
  • encrypted client-side,
  • stored locally when possible,
  • never logged or analyzed on the server.

flowchart LR
    User --> Dashboard[ShieldOS Dashboard]
    Dashboard --> Core[shieldos-core]
    Dashboard --> Mail[Mail]
    Dashboard --> Drive[Drive]
    Dashboard --> Vault[Vault]
    Dashboard --> Pass[Pass]
    Dashboard --> Link[Link]
    Dashboard --> Pay[Pay]

    Core --> Solana[(Solana)]
    Core --> IPFS[(IPFS / Storage Backends)]

shieldos-core is not a standalone app. It is the shared foundation for:

• shieldos-dashboard – imports types, auth helpers, and crypto utilities.
• Mail / Drive / Vault / Pass / Link / Pay modules – import the same primitives so that:
  • encryption behavior is consistent,
  • error formats are predictable,
  • authentication logic is unified,
  • there is no duplicated “security logic” spread across the codebase.

The goal is to keep all security-sensitive logic in one place so it can be audited, tested, and evolved without breaking every module separately.

Website
https://www.shieldos.xyz/

DApp
https://app.shieldos.xyz/

X
https://x.com/shield_os