Acante Data Security Observability vs Theodosian: Side-by-Side Comparison (2026)

Acante Data Security Observability: Data security observability platform for Databricks lakehouse environments. built by Acante. Core capabilities include Automated discovery and classification of PII, PCI, and PHI data, Attribute-based, time-bound, and masking access controls, Unified view of data access privileges across users, notebooks, and models..

Theodosian: File-level encryption and access control for data-centric security. built by Theodosian. Core capabilities include File-level encryption, Zero-knowledge encryption with FIPS 140-3, Dynamic access controls on files..

Both serve the Data Security Posture Management market but differ in approach, feature depth, and target audience.

Acante Data Security Observability differentiates with Automated discovery and classification of PII, PCI, and PHI data, Attribute-based, time-bound, and masking access controls, Unified view of data access privileges across users, notebooks, and models. Theodosian differentiates with File-level encryption, Zero-knowledge encryption with FIPS 140-3, Dynamic access controls on files.

Acante Data Security Observability is developed by Acante. Theodosian is developed by Theodosian. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Acante Data Security Observability and Theodosian serve similar Data Security Posture Management use cases: both are Data Security Posture Management tools. Review the feature comparison above to determine which fits your requirements.