Cloud Database Shared Responsibility Explained | SingleStore

This post elaborates on the shared responsibility model for SingleStore Helios, detailing the security controls provided by default by SingleStore (AES-256 encryption at rest, TLS 1.2+ in transit, no public access by default, network isolation, secure credential store) and those that remain the customer's responsibility (IP allowlisting, identity provider integration, RBAC design, Customer-Managed Encryption Keys, application-layer security). It frames the vendor's security posture by the strength of its defaults and provides key questions for vendor due diligence regarding security defaults and boundaries.