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© Telnyx LLC 2026
ISO • PCI • HIPAA • GDPR • SOC2 Type II

Security and trust you can rely on

Telnyx protects your communications with enterprise-grade security, privacy-first practices, and continuous compliance.

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Security Hero

Certified and Compliant with Industry Standards

ISO/IEC 27001:2013 Management System Certified
SOC 2 Type II Compliant
ISO/IEC 27701:2019 Privacy Management System Certified
PCI DSS Compliant
GDPR Compliant
Security & Operations

Enterprise-grade security at every layer

Telnyx leverages industry-standard technologies and best practices to ensure confidentiality, integrity, and availability of customer data through comprehensive security operations.

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    24/7 Threat Detection and Response

    Our managed detection and response platform continuously monitors endpoints and network activity to identify and contain threats in real time.

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    Zero Trust Architecture

    Role-based access controls, device identity, and certificate-based authentication with managed endpoints and SSH hardening.

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    Immutable Backups & Recovery

    Backups are stored immutably and verified daily, ensuring tamper-proof recovery and long-term data integrity with continuous testing.

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    Comprehensive Security Testing

    Real-time monitoring, penetration testing, dynamic analysis, and our responsible disclosure program cover all layers of our platform.

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    Governance & Compliance

    Automated evidence collection, policy management, vendor due diligence, and public DSR workflow ensure regulatory alignment.

Development & Privacy

Secure development with privacy by design

Security is integrated into our development pipeline while comprehensive privacy controls ensure customer data remains secure and under their control.

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    Secure Development Pipeline

    Static analysis, secrets detection, and automated revocation integrated into our CI/CD pipeline with comprehensive web application scanning.

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    End-to-End Encryption

    Customer data is protected by default with comprehensive encryption in transit and at rest, plus enforced multi-factor authentication.

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    Privacy by Design

    Minimal data retention approach with customer-controlled retention policies and granular API key permissions.

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    Vulnerability Management

    Structured intake process, security researcher collaboration, and comprehensive testing of APIs, portals, and real-time services.

Resources & Contact

Access comprehensive security documentation, compliance reports, and contact information for security-related inquiries.

Security Resources

Trust Center - Audit reports & compliancePrivacy PolicyData Privacy Framework

Report & Request

Security DisclosuresAbuse PortalData Subject RequestsDigital Services Act

đź”’ Responsible Security Disclosure

Found a security issue? Email [email protected] with a clear description, affected systems, and proof of concept. We appreciate responsible disclosure and will respond promptly.

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