Anjuna Seaglass vs CYSEC ARCA Trusted OS for Clouds: Side-by-Side Comparison (2026)

Anjuna Seaglass: Confidential computing platform for running apps in secure enclaves. built by Anjuna Security. Core capabilities include No-code-change application wrapping into Confidential Containers, Secure enclave-ready hardened container image generation, Single-command multi-cloud and on-premises deployment..

CYSEC ARCA Trusted OS for Clouds: Hardened OS providing trusted execution environment for VMs in clouds. built by CYSEC. Core capabilities include Trusted Execution Environment (TEE) for containers in virtualized cloud infrastructure, Persistent storage encryption within virtual machines, Isolation of encryption keys from cloud service provider (CSP) administrators..

Both serve the Confidential Computing market but differ in approach, feature depth, and target audience.

Anjuna Seaglass differentiates with No-code-change application wrapping into Confidential Containers, Secure enclave-ready hardened container image generation, Single-command multi-cloud and on-premises deployment. CYSEC ARCA Trusted OS for Clouds differentiates with Trusted Execution Environment (TEE) for containers in virtualized cloud infrastructure, Persistent storage encryption within virtual machines, Isolation of encryption keys from cloud service provider (CSP) administrators.

Anjuna Seaglass is developed by Anjuna Security. CYSEC ARCA Trusted OS for Clouds is developed by CYSEC. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Anjuna Seaglass integrates with Docker, HashiCorp Vault, Python, NGINX, Microsoft Azure and 2 more. CYSEC ARCA Trusted OS for Clouds integrates with Google Cloud Platform, AWS, Azure, VMware ESXi/vSphere, QEMU/KVM and 1 more. Check integration compatibility with your existing security stack before deciding.

Anjuna Seaglass and CYSEC ARCA Trusted OS for Clouds serve similar Confidential Computing use cases: both are Confidential Computing tools, both cover Workload Security. Review the feature comparison above to determine which fits your requirements.