Cosmian Data Protection Suite vs Confidencial

Cosmian Data Protection Suite—Visit Confidencial—Visit

Cosmian Data Protection Suite #5 in Cloud Encryption Software —/10 Paid ✓ 2 of 2 features Visit Eviden

vs

Confidencial #8 in Cloud Encryption Software —/10 Pricing on request ✓ 1 of 2 features Visit Confidencial

• Cosmian Data Protection Suite fits best

  Teams needing advanced key and encryption services

• Confidencial fits best

  Teams protecting sensitive data across workflows

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Side by side

Feature	Cosmian Data Protection Suite —/10 Visit ↗	Confidencial —/10 Visit ↗
At a glance
Editor score	—	—
Ranking	#5 in Cloud Encryption Software	#8 in Cloud Encryption Software
Best for	Teams needing advanced key and encryption services	Teams protecting sensitive data across workflows
Pricing model	Paid	Paid
Starting price	Not published	Not published
Free plan	Not published	Not published
Free trial	—	—
Deployment	Cloud, Self-hosted, Desktop	Cloud, Self-hosted
Platforms	Web, Windows, macOS, Linux	Web
Support	Community, Docs	Email, Docs
Integrations	20 integrations	14 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features Cosmian Data Protection Suite 2/2 · Confidencial 1/2
External KMS support	✓	✓
Automated key rotation	✓ (best)	Not published
Specs
Customer key control	Mixed	Mixed
Deployment options	Hybrid	Hybrid
Cloud coverage	Multi-cloud	Multi-cloud
Protected data types	Multiple	Multiple
Our review
Pros	Supports BYOK, HSM-backed keys, KMIP, and external key management. Combines searchable and post-quantum encryption with access policies. Integrates with AWS, Azure, Google Cloud, databases, SaaS, and Snowflake.	Field-, word-, paragraph-, page-, and pixel-level encryption Hybrid, multi-cloud coverage with external KMS support AI protection for RAG, fine-tuning, and agentic systems
Cons	Per-CPU pricing can make upfront cost planning less direct. Its wide feature set may exceed the needs of basic encryption projects. The product naming is transitioning from Cosmian KMS to Eviden KMS.	Pricing is handled through a contact-sales process Broad controls may require dedicated policy design and administration May exceed the needs of teams seeking single-purpose encryption
Our verdict	Cosmian Data Protection Suite brings together key lifecycle management, encryption and decryption services, certificate management, confidential virtual machines, confidential AI, searchable encryption, and post-quantum cryptography. It is… Read the review →	Confidencial is a data protection platform for organizations that need granular control over sensitive information across cloud, on-premises, email, endpoints, documents, and AI pipelines. It is positioned for legal, financial services,… Read the review →

Strengths and trade-offs

• Cosmian Data Protection Suite — where it wins

  • Supports BYOK, HSM-backed keys, KMIP, and external key management.
  • Combines searchable and post-quantum encryption with access policies.
  • Integrates with AWS, Azure, Google Cloud, databases, SaaS, and Snowflake.

  Where it doesn't

  • Per-CPU pricing can make upfront cost planning less direct.
  • Its wide feature set may exceed the needs of basic encryption projects.
  • The product naming is transitioning from Cosmian KMS to Eviden KMS.

• Confidencial — where it wins

  • Field-, word-, paragraph-, page-, and pixel-level encryption
  • Hybrid, multi-cloud coverage with external KMS support
  • AI protection for RAG, fine-tuning, and agentic systems

  Where it doesn't

  • Pricing is handled through a contact-sales process
  • Broad controls may require dedicated policy design and administration
  • May exceed the needs of teams seeking single-purpose encryption

• Cosmian Data Protection Suite—/10 · Paid

  A broad encryption and key management suite for complex multi-cloud environments.

  Visit EvidenFull verdict →
• Confidencial—/10 · Pricing on request

  Granular encryption and AI workflow protection for organizations handling sensitive data.

  Visit ConfidencialFull verdict →