Enterprise-Grade Security
Security isn't an afterthought; it's the foundation of the NexusAI platform. We protect your data, your models, and your customers.
Security Architecture
End-to-End Encryption
All data is encrypted in transit using TLS 1.3 and at rest using AES-256 encryption.
Secret Management
API keys and OAuth tokens are stored in hardware security modules (HSMs) and never logged in plain text.
Penetration Testing
We conduct biannual white-box penetration tests via independent, CREST-certified security firms.
Network Isolation
Customer workloads run in logically isolated VPCs. Enterprise tiers support dedicated single-tenant clusters.
Audit Logging
Immutable audit logs track every API call, login attempt, and configuration change for compliance auditing.
Compliance
NexusAI is SOC2 Type II, ISO 27001, and HIPAA compliant. We maintain strict internal access controls.
Responsible AI & Model Safety
Deploying AI at scale introduces unique security challenges. NexusAI implements a multi-layered defense system for AI operations:
- Prompt Injection Defense: Built-in sanitization layers detect and block prompt injection attacks before they reach the LLM.
- PII Redaction: Optional middleware automatically masks Personally Identifiable Information (PII) before it is sent to third-party model providers (like OpenAI).
- Zero Data Training: We enforce strict agreements with our model partners that customer data transmitted via NexusAI APIs is never used to train their foundational models.
Security Questionnaire?
Our team is happy to complete your vendor security assessment.