Security — VoiceSeal

Our Commitment

Security by Design

Voice biometrics require the highest level of protection. We've built VoiceSeal from the ground up with security as a core principle, not an afterthought.

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AES-256

Encryption at rest

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TLS 1.3

Encryption in transit

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BIPA

Biometric privacy compliant

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GDPR

EU data protection ready

Technical Security Measures

Data Encryption

All voice embeddings and user data are encrypted using AES-256-GCM at rest. Encryption keys are managed through Hardware Security Modules (HSMs) with automatic key rotation every 90 days. Data in transit is protected with TLS 1.3 with perfect forward secrecy.

Infrastructure Security

VoiceSeal runs on SOC 2 Type II certified cloud infrastructure with:

Geographic redundancy across multiple availability zones
DDoS protection and Web Application Firewall (WAF)
Network segmentation and private subnets for sensitive data
Automated security patching and vulnerability scanning

Access Control

We implement strict access controls including:

Role-based access control (RBAC) with least-privilege principles
Multi-factor authentication for all internal systems
Comprehensive audit logging of all data access
Quarterly access reviews and automatic deprovisioning

API Security

Our API implements:

API key authentication with scoped permissions
Rate limiting to prevent abuse
Request signing for tamper detection
IP allowlisting for enterprise customers

Compliance & Certifications

Framework	Description	Status
BIPA	Illinois Biometric Information Privacy Act compliance with explicit consent and data handling requirements	Compliant
GDPR	EU General Data Protection Regulation with data subject rights and lawful processing	Compliant
CCPA	California Consumer Privacy Act with consumer data rights	Compliant
SOC 2 Type II	Service Organization Control audit for security, availability, and confidentiality	Q3 2026
ISO 27001	International standard for information security management	Q4 2026

Biometric Data Handling

As a voice biometric platform, we adhere to the strictest standards for biometric data:

Informed Consent: Users must provide explicit, written consent before any voice enrollment
Purpose Limitation: Voice data is only used for the specific purposes disclosed at enrollment
Retention Limits: Clear data retention policies with automatic deletion upon request
No Third-Party Sharing: Voice embeddings are never sold or shared without explicit user authorization
Right to Delete: Users can request complete deletion of their voice data at any time

Incident Response

We maintain a comprehensive incident response plan including:

24/7 security monitoring and alerting
Documented escalation procedures
72-hour breach notification (GDPR requirement)
Regular tabletop exercises and plan testing
Post-incident review and remediation tracking

Security & Compliance