# CYSEC ARCA Trusted OS for Clouds vs Skyhawk Synthesis Security Platform: side-by-side comparison (2026) [CYSEC ARCA Trusted OS for Clouds](https://cybersectools.com/tools/cysec-arca-trusted-os-for-clouds) is a commercial [confidential computing](https://cybersectools.com/categories/confidential-computing) solution by [CYSEC](https://cybersectools.com/companies/cysec). [Skyhawk Synthesis Security Platform](https://cybersectools.com/tools/skyhawk-synthesis-security-platform) is a commercial [cloud-native application protection platform](https://cybersectools.com/categories/cnapp) solution by [Skyhawk Security](https://cybersectools.com/companies/skyhawk-security). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | CYSEC ARCA Trusted OS for Clouds | Skyhawk Synthesis Security Platform | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Confidential Computing | Cloud-Native Application Protection Platform | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | CYSEC | Skyhawk Security | | Headquarters | – | – | ### Use cases and capabilities | | CYSEC ARCA Trusted OS for Clouds | Skyhawk Synthesis Security Platform | |---|---|---| | Virtual Machine | Yes | – | | Secure Boot | Yes | – | | Hardware Security | Yes | – | | Workload Security | Yes | – | | Multi Tenancy | – | Yes | | AWS | – | Yes | | Azure | – | Yes | | GCP | – | Yes | ### Core features **CYSEC ARCA Trusted OS for Clouds** 7 features listed. Sign in on the page to see them. **Skyhawk Synthesis Security Platform** 10 features listed. Sign in on the page to see them. ### Integrations **CYSEC ARCA Trusted OS for Clouds** 6 integrations listed. Sign in on the page to see them. **Skyhawk Synthesis Security Platform** 3 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [CYSEC ARCA Trusted OS for Clouds](https://cybersectools.com/tools/cysec-arca-trusted-os-for-clouds) fits if you need both cloud and on-premises options. - [Skyhawk Synthesis Security Platform](https://cybersectools.com/tools/skyhawk-synthesis-security-platform) fits if you want a cloud product and you are a small business. ## CYSEC ARCA Trusted OS for Clouds vs Skyhawk Synthesis Security Platform FAQ Common questions when comparing CYSEC ARCA Trusted OS for Clouds vs Skyhawk Synthesis Security Platform for confidential computing. ### What is the difference between CYSEC ARCA Trusted OS for Clouds and Skyhawk Synthesis Security Platform? **CYSEC ARCA Trusted OS for Clouds**: Hardened OS providing trusted execution environment for VMs in clouds. Built by CYSEC. **Skyhawk Synthesis Security Platform**: Multi-tenant cloud security platform for MSSPs across AWS, Azure, and GCP. Built by Skyhawk Security. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes CYSEC ARCA Trusted OS for Clouds and Skyhawk Synthesis Security Platform? **CYSEC ARCA Trusted OS for Clouds** is made by CYSEC. **Skyhawk Synthesis Security Platform** is made by Skyhawk Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is CYSEC ARCA Trusted OS for Clouds a good alternative to Skyhawk Synthesis Security Platform? In part. CYSEC ARCA Trusted OS for Clouds and Skyhawk Synthesis Security Platform are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [CYSEC ARCA Trusted OS for Clouds vs enclaive Buckypaper CVMs](https://cybersectools.com/compare/cysec-arca-trusted-os-for-clouds-vs-enclaive-buckypaper-cvms) - [CYSEC ARCA Trusted OS for Clouds vs Modelyo Sovereign Cloud](https://cybersectools.com/compare/cysec-arca-trusted-os-for-clouds-vs-modelyo-cloud) - [CYSEC ARCA Trusted OS for Clouds vs Fortaegis Silicon Platform](https://cybersectools.com/compare/cysec-arca-trusted-os-for-clouds-vs-fortaegis-silicon-platform) - [Skyhawk Synthesis Security Platform vs enclaive Buckypaper CVMs](https://cybersectools.com/compare/enclaive-buckypaper-cvms-vs-skyhawk-synthesis-security-platform) - [Skyhawk Synthesis Security Platform vs Modelyo Sovereign Cloud](https://cybersectools.com/compare/modelyo-cloud-vs-skyhawk-synthesis-security-platform) - [Skyhawk Synthesis Security Platform vs Fortaegis Silicon Platform](https://cybersectools.com/compare/fortaegis-silicon-platform-vs-skyhawk-synthesis-security-platform) ## Alternatives to each - [See all CYSEC ARCA Trusted OS for Clouds alternatives](https://cybersectools.com/alternatives/cysec-arca-trusted-os-for-clouds) - [See all Skyhawk Synthesis Security Platform alternatives](https://cybersectools.com/alternatives/skyhawk-synthesis-security-platform) --- Source: https://cybersectools.com/compare/cysec-arca-trusted-os-for-clouds-vs-skyhawk-synthesis-security-platform For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/cysec-arca-trusted-os-for-clouds.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on CYSEC ARCA Trusted OS for Clouds and Skyhawk Synthesis Security Platform: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md