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Data Governance & Ethics Framework
SecureAssure Platform Governance Documentation | Last Updated: March 2026
1. Data Governance Charter
Purpose
This charter establishes the principles, policies, and procedures governing the collection, processing, storage, and sharing of data across all SecureAssure products (SHIELD PWA and ATLAS platform). Our commitment is to responsible data stewardship that prioritizes user safety while respecting privacy and civil liberties.
Principles
- Data Minimization: Collect only data essential for the specific safety function requested by the user. No persistent tracking. No behavioral profiling for advertising.
- User Sovereignty: Users own their data. Full export and purge capabilities available through the Data Ownership Dashboard. No vendor lock-in.
- Transparency: Every permission request explains what data is accessed, why it's needed, and how it's used. No hidden data collection.
- Local-First Processing: Sensor data (accelerometer, microphone, Bluetooth, GPS) is processed on-device whenever possible. Raw sensor data is never transmitted to servers without explicit user action.
- Proportional Response: Safety features escalate proportionally. Panic button shares location; passive features do not. Each feature clearly documents its data scope.
2. Privacy Impact Assessment Summary
Data Collection Matrix
| Data Type | Purpose | Storage | Sharing | User Control |
|---|
| GPS Location | SafeWalk, panic alerts, geofencing | Local device only (unless shared via panic) | Emergency contacts only on trigger | Permission toggle, per-session |
| Accelerometer | Fall detection, gait analysis | Local device only | Never shared | Feature toggle |
| Microphone | SmokeGuard (3-4kHz alarm detection) | Not recorded; frequency analysis only | Never shared | Permission toggle |
| Bluetooth | Tracker detection (AirTag, Tile, etc.) | Scan results stored locally 24h | Never shared | Per-scan activation |
| Network Info | TravelSafe, signal monitoring | Local device only | Never shared | Feature toggle |
| Interaction Metrics | Cognitive overload protection | Local device only (localStorage) | Never shared | Full purge via Data Dashboard |
| Community Reports | CrowdShield safety intelligence | Server (PostgreSQL, 365-day retention) | Anonymized to community | Anonymous submission, no PII |
| Phone/URL Reputation | Misinformation filter, trust layer | Server (crowd-sourced database) | Aggregated scores only | Voluntary reporting |
No biometric data is stored. Gait analysis computes cadence averages locally. Audio analysis extracts frequency patterns without recording. Bluetooth scans identify device signatures without pairing.
3. Abuse Prevention Framework
CrowdShield Moderation System
The community reporting system (CrowdShield) implements multiple layers of abuse prevention:
Rate Limiting
Maximum 10 reports per hour per IP address. Prevents spam flooding and automated abuse. Rate limits applied at the API gateway level.
Community Voting
Reports are subject to upvote/downvote by the community. Trust scores calculated as (upvotes - downvotes). Higher-scored reports surface; low-scored reports suppressed.
Automatic Flagging
Reports automatically flagged when: 3+ downvotes received AND downvotes outnumber upvotes by 3:1 ratio. Flagged reports removed from active feed.
IP Tracking
Reporter IP addresses recorded (not displayed publicly) for abuse investigation and potential IP-level blocking of persistent bad actors.
Misinformation Filter Governance
- URL reputation checks use crowd-sourced database, not censorship lists
- Brand impersonation detection uses fuzzy regex matching against known domains
- Text analysis flags manipulation patterns (urgency, fear, authority exploitation) without content censorship
- Users can dispute classifications and submit corrections
- No automated content blocking; all results are advisory with color-coded risk indicators
4. Ethical Use Policy
Permitted Uses
- Personal safety monitoring and emergency preparedness
- Community safety reporting and awareness
- Emergency management and disaster response coordination
- Infrastructure resilience assessment and climate adaptation planning
- Training exercises and readiness evaluation
- Academic research with appropriate IRB approval
Prohibited Uses
- Surveillance of individuals without their knowledge or consent
- Harassment, stalking, or intimidation via community reporting features
- Filing false safety reports or swatting
- Discriminatory profiling based on race, religion, national origin, or protected characteristics
- Commercial data harvesting or resale of platform data
- Circumvention of access controls or security mechanisms
Violation Consequences: Users who violate the ethical use policy are subject to IP-level rate limiting, report flagging, and potential platform access restriction. False community reports are a violation of the Terms of Service.
5. Liability & Disclaimers
- Emergency Services: SHIELD's panic button facilitates but does not replace calling 911. Users should always contact emergency services directly when possible.
- Sensor Accuracy: Safety features (fall detection, smoke alarm detection, tracker scanning) use consumer device sensors with inherent limitations. They supplement but do not replace dedicated safety equipment.
- Community Reports: CrowdShield reports are user-generated and unverified. SecureAssure does not guarantee the accuracy of community-submitted safety intelligence.
- Navigation: Alternative navigation methods (celestial, dead reckoning) are decision-support tools. They supplement but do not replace professional navigation equipment.
- Data Feeds: Federal data feeds (NASA, FEMA, USGS, NOAA, CISA) are provided by their respective agencies. SecureAssure does not guarantee their availability, accuracy, or timeliness.
6. Third-Party Data Handling
| Third Party | Data Flow | Purpose | User Data Shared |
|---|
| NASA FIRMS | Inbound only | Active fire detection | None |
| USGS | Inbound only | Earthquake monitoring | None |
| NOAA NWS | Inbound only | Weather alerts | None |
| FEMA | Inbound only | Disaster declarations | None |
| CISA | Inbound only | Cyber threat intelligence | None |
| Stripe | Bidirectional | Payment processing | Email, payment info (Stripe-managed) |
| CDC PLACES | Inbound only | Community health data | None |
| US Census | Inbound only | Social vulnerability index | None |
All federal data feeds are public APIs with no authentication required. No user data is transmitted to any federal agency. Stripe handles payment data under PCI DSS Level 1 compliance; SecureAssure never stores credit card numbers.
7. Community Moderation Board
Structure
As the platform scales, SecureAssure will establish a Community Safety Advisory Board with the following composition:
- 2 platform engineers (abuse detection, data integrity)
- 1 privacy/civil liberties advocate
- 1 emergency management professional
- 1 community representative (rotating, elected by active users)
- 1 legal advisor (liability, compliance)
Board Responsibilities
- Review flagged content and moderation disputes quarterly
- Approve changes to abuse detection thresholds
- Evaluate ethical implications of new features before release
- Publish annual transparency report (reports filed, flagged, removed, false positive rate)
- Recommend policy updates to the data governance charter
8. Civilian/Defense Separation Governance
SecureAssure maintains strict separation between civilian and defense capabilities:
Default Mode: Civilian Resilience
All users see only civilian modules by default. No military terminology, no defense-specific features, no restricted content. This is the platform as presented to investors, grant reviewers, and the public.
Defense Mode: Access-Gated
Defense capabilities require explicit authentication via access code. When activated, the interface clearly labels the operating mode. Defense features are additive; they do not modify civilian data or workflows.
Data Isolation
Civilian and defense operations share infrastructure but maintain logical data separation. Defense-specific data (tactical overlays, mission plans) is stored in separate localStorage namespaces and does not intermingle with civilian safety data.
Documentation
All public-facing documentation, marketing materials, grant applications, and investor communications use civilian framing exclusively. Defense documentation is maintained separately and distributed only to authorized stakeholders.
SecureAssure - Veteran-Owned | governance@secureassure.com