Security
Last updated: November 1, 2026
Our Commitment to Security
At Line4.ai, security is fundamental to everything we do. We are committed to protecting your data and maintaining the highest standards of information security.
Data Protection
We implement industry-leading security measures to protect your information:
- End-to-end encryption for data in transit and at rest
- Regular security audits and penetration testing
- Multi-factor authentication
- Role-based access controls
- Continuous monitoring and threat detection
Compliance & Standards
Line4 follows recognised information security practices:
- Practices aligned to ISO/IEC 27001 for information security management
- GDPR - General Data Protection Regulation compliance
- Industry-specific regulatory requirements
Our engineers work in our clients' own environments, under their governance and controls. Details of our security practices are available on request.
Infrastructure Security
Our infrastructure is built on enterprise-grade cloud platforms with:
- Redundant systems and failover capabilities
- Regular automated backups
- Disaster recovery procedures
- Network segmentation and firewalls
Responsible Disclosure
If you discover a security vulnerability, please report it to security@line4.ai. We take all security reports seriously and will respond promptly.
Questions
For security-related inquiries, contact our security team at security@line4.ai