✦ Privacy Extension & Sovereign Vaults
← All Applications

Your intimacy and secrets protected by end-to-end zero-knowledge cryptography.

HumanSecrets is the sovereign vault of the NHG ecosystem. Store credentials, confidential notes, critical documents, and your digital legacy with zero-knowledge architecture, far from prying eyes and free from commercial telemetry.

Privacy Philosophy

Sacred Privacy: Your Intimate Life is Not a Product

We reject systematic surveillance, hidden trackers, and the monetization of personal data. In HumanSecrets, your data belongs exclusively and entirely to you.

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Client-Side Zero-Knowledge Cryptography

Encryption occurs directly on your device before any transmission. Neither server operators nor the NHG team hold the keys to read your secrets.

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No Predatory Lock-in Model

Export all your data at any time or cryptographically destroy it irrecoverably, with zero hidden backups or forced retention.

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Zero Telemetry, Zero Mining

No behavioral profiling, no third-party cookies, and zero metadata harvesting to construct user profiles.

Frontiers & Rigorous Security

Inviolable Principles of Access Control and Protection

HumanSecrets applies strict security rules to ensure collaborative sharing never compromises personal confidentiality.

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Vault ≠ Workspace

Belonging to a workspace in Core does not grant automatic access to any vault. HumanSecrets always enforces distinct policies, re-authentication, and dedicated ACLs.

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Explicit Sharing with Circles of Trust

Sharing a vault materializes authorized recipients at that exact moment. Members added to a group later never inherit past secrets silently.

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Re-authentication on Sensitive Operations

Revealing passwords, editing confidential notes, and exporting vaults require explicit credential confirmation with short sessions and isolated blast radius.

Ephemeral Self-Destructing Shares

Create encrypted single-view links with strict expiration times for securely transmitting sensitive access to third parties.

Cross-App Integration

Vault Security Powering the Whole Ecosystem

HumanSecrets provides military-grade cryptographic custody to all tools and workflows across the ecosystem.

API Keys & Project Credentials

HumanPlanner

Securely stores integration secrets, deploy tokens, and technical infrastructure credentials linked to Planner projects.

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Circles of Trust & Team Vaults

HumanGroups

Leverages HumanGroups relationships and circles to structure controlled sharing for family or team vaults.

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Sovereign Identity & Strong KDF

HumanCore

Anchors on Core's strong authentication and PBKDF2-HMAC-SHA256 key derivation for unbreakable vault entry protection.

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Sensitive Records & Confidential Care

HumanKind

Protects clinical records, emergency contacts, and confidential consent documentation in community support workflows.

Core Capabilities

Everything You Need to Guard Your Digital Life

Capabilities crafted to merge maximum cryptographic security with serene, effortless day-to-day usability.

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Personal, Family, and Team Vaults

Organize items across isolated vaults with independent encryption keys: personal passwords, family finances, confidential archives, and projects.

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Smart Password Manager

High-entropy cryptographic generator, password strength auditor, reuse detector, and secure auto-fill.

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Encrypted Notes & Protected Files

Encrypted storage for legal contracts, tax documents, recovery phrases, and intimate diaries with secure local search.

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Ephemeral Shares (Self-Destruct)

Send sensitive credentials to partners or family members via secure, single-read links that self-destruct upon viewing.

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Access Audit Log & Key Rotation

Detailed immutable audit trail of who read and modified secrets, with proactive key rotation notifications.

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Emergency Digital Legacy Protocol

Designate trusted contacts for assisted emergency access or inheritance recovery with programmable waiting periods.

Engineering & Cryptography

Mathematical Security and Inviolable Architecture

Engineered with modern open-standard cryptographic algorithms, without backdoors or proprietary lock-ins.

End-to-End Cryptography

AES-256-GCM / ChaCha20

Authenticated symmetric encryption performed directly in the browser or local client before any payload reaches the database.

Master Key Derivation

PBKDF2 & Argon2id

The master decryption key never leaves your device and is derived with tens of thousands of iterations and unique cryptographic salts.

Fail-Closed in the Database

VPD Policies & Atomic Isolation

Even in an unlikely web-tier compromise, the database only holds unreadable ciphertexts (blobs) with strict session-level tenancy.

Unified Design System

Liquid Frosted Glass & Constellation

Translucent, clean user interface providing clarity and serenity when managing highly confidential personal information.

HumanSecrets Roadmap

Build Phases and Next Milestones

HumanSecrets development strictly adheres to NHG security gates, requiring full cryptographic validation.

Phase 1 — In Open Conception

Cryptographic Specification & Schema

Design of client-side zero-knowledge envelope protocol, NHG_HS schema definition, and key lifecycle management architecture.

Phase 2 — In Development

Thin-Shell Interface & Personal Vaults

Development of Web Cryptography API engine, secure password management UI, and encrypted notes in Thin-Shell APEX standard.

Phase 3 — Planned

Circle Sharing, Browser Extension & Legacy

Selective family vault sharing, browser autofill extension, and emergency assisted digital legacy protocol.

Protect your digital sovereignty and sacred privacy.

Have specific security requirements, vault feature suggestions, or want to join the co-creation? Get in touch with us.

💡 Suggest Ideas for HumanSecrets ✉ Request Pilot Access