# Sealed Secrets vs Sysdig Container and Kubernetes Security: side-by-side comparison (2026) [Sealed Secrets](https://cybersectools.com/tools/sealed-secrets) is a free [secrets management](https://cybersectools.com/categories/secrets-management) solution. [Sysdig Container and Kubernetes Security](https://cybersectools.com/tools/sysdig-container-and-kubernetes-security) is a commercial [container security](https://cybersectools.com/categories/container-security) solution by [Sysdig](https://cybersectools.com/companies/sysdig). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Sysdig Container and Kubernetes Security](https://cybersectools.com/tools/sysdig-container-and-kubernetes-security) Best for: Teams wanting deep runtime detection for Kubernetes It earns its place on the runtime side, because it watches what containers actually do and ranks flaws by what is in use, which cuts your fix list to what can be reached. It is a cloud service, and its size fit runs from SMB to enterprise. If your main gap is scanning before deployment, check how much of it you would use, since its depth is in running clusters. From [Best Container Security Solutions for Business](https://cybersectools.com/shortlists/best-container-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Side-by-side comparison | | Sealed Secrets | Sysdig Container and Kubernetes Security | |---|---|---| | Pricing model | Free | Commercial | | Category | Secrets Management | Container Security | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | GitHub stars | 8,956 | – | | Last commit | Mar 2026 | – | | Company | – | Sysdig | | Headquarters | – | – | ### Use cases and capabilities | | Sealed Secrets | Sysdig Container and Kubernetes Security | |---|---|---| | Kubernetes | Yes | Yes | | Secrets Management | Yes | – | | Cloud Native | – | Yes | | Runtime Security | – | Yes | | Serverless | – | Yes | ### Core features **Sealed Secrets** No features listed. **Sysdig Container and Kubernetes Security** 10 features listed. Sign in on the page to see them. ### Integrations **Sealed Secrets** No integrations listed. **Sysdig Container and Kubernetes Security** 39 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. - [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. - [Sysdig Container and Kubernetes Security](https://cybersectools.com/tools/sysdig-container-and-kubernetes-security) fits if you want a cloud product. ## Sealed Secrets vs Sysdig Container and Kubernetes Security FAQ Common questions when comparing Sealed Secrets vs Sysdig Container and Kubernetes Security for secrets management. ### What is the difference between Sealed Secrets and Sysdig Container and Kubernetes Security? **Sealed Secrets**: Encrypt Kubernetes Secrets into SealedSecrets for safe storage and controlled decryption within the cluster. **Sysdig Container and Kubernetes Security**: Container and Kubernetes security platform with runtime visibility and detection, built by Sysdig. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Sealed Secrets and Sysdig Container and Kubernetes Security? **Sealed Secrets** is open-source with 8,956 GitHub stars. **Sysdig Container and Kubernetes Security** is made by Sysdig. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Sealed Secrets a good alternative to Sysdig Container and Kubernetes Security? In part. Sealed Secrets and Sysdig Container and Kubernetes Security are not in the same category on CybersecTools. Both cover Kubernetes. Key differences: Sealed Secrets is Free while Sysdig Container and Kubernetes Security is Commercial, Sealed Secrets is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Sealed Secrets vs Doppler](https://cybersectools.com/compare/doppler-vs-sealed-secrets) - [Sealed Secrets vs Crypto4A QxVault™](https://cybersectools.com/compare/crypto4a-qxvaulttm-vs-sealed-secrets) - [Sealed Secrets vs Delinea DevOps Secrets Vault](https://cybersectools.com/compare/delinea-devops-secrets-vault-vs-sealed-secrets) - [Sysdig Container and Kubernetes Security vs Doppler](https://cybersectools.com/compare/doppler-vs-sysdig-container-and-kubernetes-security) - [Sysdig Container and Kubernetes Security vs Crypto4A QxVault™](https://cybersectools.com/compare/crypto4a-qxvaulttm-vs-sysdig-container-and-kubernetes-security) - [Sysdig Container and Kubernetes Security vs Delinea DevOps Secrets Vault](https://cybersectools.com/compare/delinea-devops-secrets-vault-vs-sysdig-container-and-kubernetes-security) ## Alternatives to each - [See all Sealed Secrets alternatives](https://cybersectools.com/alternatives/sealed-secrets) - [See all Sysdig Container and Kubernetes Security alternatives](https://cybersectools.com/alternatives/sysdig-container-and-kubernetes-security) --- Source: https://cybersectools.com/compare/sealed-secrets-vs-sysdig-container-and-kubernetes-security For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/sealed-secrets.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Sealed Secrets and Sysdig Container and Kubernetes Security: 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