Cord3 vs Cossack Labs Hermes: Side-by-Side Comparison (2026)

Cord3: Data encryption platform blocking access even from privileged admins. built by Cord3. Core capabilities include Transparent data encryption with admin-inaccessible keys, Per-request access authorization for all users including admins, Centralized encryption key management..

Cossack Labs Hermes: Crypto framework for access control & encrypted data security in remote storage. built by Cossack Labs. Core capabilities include Client-side plaintext processing — sensitive data is never decrypted on the server, Cryptographic access control — permissions enforced via possession of cryptographic keys, Encrypted CRUD operations — server performs create, read, update, delete on encrypted data only..

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

Cord3 differentiates with Transparent data encryption with admin-inaccessible keys, Per-request access authorization for all users including admins, Centralized encryption key management. Cossack Labs Hermes differentiates with Client-side plaintext processing — sensitive data is never decrypted on the server, Cryptographic access control — permissions enforced via possession of cryptographic keys, Encrypted CRUD operations — server performs create, read, update, delete on encrypted data only.

Cord3 is developed by Cord3. Cossack Labs Hermes is developed by Cossack Labs. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Cord3 and Cossack Labs Hermes serve similar Database Security use cases: both are Database Security tools, both cover Encryption. Key differences: Cord3 is Commercial while Cossack Labs Hermes is Free. Review the feature comparison above to determine which fits your requirements.