# Plexicus Container Security vs Sealed Secrets: side-by-side comparison (2026) [Plexicus Container Security](https://cybersectools.com/tools/plexicus-container-security) is a commercial [container security](https://cybersectools.com/categories/container-security) solution by [Plexicus](https://cybersectools.com/companies/plexicus). [Sealed Secrets](https://cybersectools.com/tools/sealed-secrets) is a free [secrets management](https://cybersectools.com/categories/secrets-management) solution. Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best Container Security Solutions for Business](https://cybersectools.com/shortlists/best-container-security-solutions) picks Sysdig Container and Kubernetes Security, Aqua Security Lifecycle Container Security, Snyk Container and 4 more. ## Side-by-side comparison | | Plexicus Container Security | Sealed Secrets | |---|---|---| | Pricing model | Commercial | Free | | Category | Container Security | Secrets Management | | Verified | No | No | | Deployment type | Cloud | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | – | 8,956 | | Last commit | – | Mar 2026 | | Company | Plexicus | – | | Headquarters | – | – | ### Use cases and capabilities | | Plexicus Container Security | Sealed Secrets | |---|---|---| | CI/CD | Yes | – | | Cloud Native | Yes | – | | Runtime Security | Yes | – | | SBOM | Yes | – | | Supply Chain Security | Yes | – | | Kubernetes | Yes | Yes | | Secrets Management | – | Yes | ### Core features **Plexicus Container Security** 10 features listed. Sign in on the page to see them. **Sealed Secrets** No features listed. ### Integrations **Plexicus Container Security** 8 integrations listed. Sign in on the page to see them. **Sealed Secrets** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Plexicus Container Security](https://cybersectools.com/tools/plexicus-container-security) fits if you want a cloud product. - [Sealed Secrets](https://cybersectools.com/tools/sealed-secrets) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product. ## Plexicus Container Security vs Sealed Secrets FAQ Common questions when comparing Plexicus Container Security vs Sealed Secrets for container security. ### What is the difference between Plexicus Container Security and Sealed Secrets? **Plexicus Container Security**: Container security platform scanning images, enforcing K8s policies & runtime threats, built by Plexicus. **Sealed Secrets**: Encrypt Kubernetes Secrets into SealedSecrets for safe storage and controlled decryption within the cluster. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Plexicus Container Security and Sealed Secrets? **Plexicus Container Security** is made by Plexicus founded in 2023-01-01T00:00:00.000Z. **Sealed Secrets** is open-source with 8,956 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Plexicus Container Security a good alternative to Sealed Secrets? In part. Plexicus Container Security and Sealed Secrets are not in the same category on CybersecTools. Both cover Kubernetes. Key differences: Plexicus Container Security is Commercial while Sealed Secrets is Free, Sealed Secrets is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Plexicus Container Security vs SUSE Security](https://cybersectools.com/compare/plexicus-container-security-vs-suse-security-full-lifecycle-container-security) - [Plexicus Container Security vs TrendAI Vision One Container Security](https://cybersectools.com/compare/plexicus-container-security-vs-trend-micro-container-security) - [Plexicus Container Security vs Sysdig Container and Kubernetes Security](https://cybersectools.com/compare/plexicus-container-security-vs-sysdig-container-and-kubernetes-security) - [Sealed Secrets vs SUSE Security](https://cybersectools.com/compare/sealed-secrets-vs-suse-security-full-lifecycle-container-security) - [Sealed Secrets vs TrendAI Vision One Container Security](https://cybersectools.com/compare/sealed-secrets-vs-trend-micro-container-security) - [Sealed Secrets vs Sysdig Container and Kubernetes Security](https://cybersectools.com/compare/sealed-secrets-vs-sysdig-container-and-kubernetes-security) ## Alternatives to each - [See all Plexicus Container Security alternatives](https://cybersectools.com/alternatives/plexicus-container-security) - [See all Sealed Secrets alternatives](https://cybersectools.com/alternatives/sealed-secrets) --- Source: https://cybersectools.com/compare/plexicus-container-security-vs-sealed-secrets For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/plexicus-container-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Plexicus Container Security and Sealed Secrets: 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