# Entrust Certificate Manager vs TrustFour: side-by-side comparison (2026)

[Entrust Certificate Manager](https://cybersectools.com/tools/entrust-certificate-manager) is a commercial [certificate lifecycle management](https://cybersectools.com/categories/clm) solution by [Entrust](https://cybersectools.com/companies/entrust). [TrustFour](https://cybersectools.com/tools/trustfour) is a commercial [non-human identity](https://cybersectools.com/categories/non-human-identity) solution by [TrustFour](https://cybersectools.com/companies/trustfour). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Entrust Certificate Manager | TrustFour |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Certificate Lifecycle Management | Non-Human Identity |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Entrust | TrustFour |
| Headquarters | – | – |

### Use cases and capabilities

| | Entrust Certificate Manager | TrustFour |
|---|---|---|
| Encryption | Yes | – |
| Quantum Safe | Yes | Yes |
| Zero Trust Architecture | Yes | – |
| SSL | Yes | – |
| TLS | Yes | Yes |
| Crypto | Yes | – |
| Non-Human Identity | – | Yes |
| Workload Security | – | Yes |
| Least Privilege | – | Yes |
| Agentic AI Security | – | Yes |
| Kubernetes Security | – | Yes |
| GenAI Security | – | Yes |
| Lateral Movement | – | Yes |

### Core features

**Entrust Certificate Manager**

8 features listed. Sign in on the page to see them.

**TrustFour**

9 features listed. Sign in on the page to see them.

### Integrations

**Entrust Certificate Manager**

2 integrations listed. Sign in on the page to see them.

**TrustFour**

No integrations listed.

## Entrust Certificate Manager vs TrustFour FAQ

Common questions when comparing Entrust Certificate Manager vs TrustFour for certificate lifecycle management.

### What is the difference between Entrust Certificate Manager and TrustFour?

**Entrust Certificate Manager**: Automates discovery, issuance, renewal, and revocation of digital certificates at scale. Built by Entrust.

**TrustFour**: TLS control plane securing NHIs via mTLS, ephemeral PSKs, and workload policy. Built by TrustFour.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Entrust Certificate Manager and TrustFour?

**Entrust Certificate Manager** is made by Entrust. **TrustFour** is made by TrustFour. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Entrust Certificate Manager a good alternative to TrustFour?

In part. Entrust Certificate Manager and TrustFour are not in the same category on CybersecTools. Both cover TLS, Quantum Safe. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Entrust Certificate Manager vs Evertrust](https://cybersectools.com/compare/entrust-certificate-manager-vs-evertrust)
- [Entrust Certificate Manager vs TrustFour T4 Control Plane](https://cybersectools.com/compare/entrust-certificate-manager-vs-trustfour-t4-control-plane)
- [Entrust Certificate Manager vs eMudhra CERTInext](https://cybersectools.com/compare/emudhra-certinext-vs-entrust-certificate-manager)
- [TrustFour vs Evertrust](https://cybersectools.com/compare/evertrust-vs-trustfour)
- [TrustFour vs TrustFour T4 Control Plane](https://cybersectools.com/compare/trustfour-vs-trustfour-t4-control-plane)
- [TrustFour vs eMudhra CERTInext](https://cybersectools.com/compare/emudhra-certinext-vs-trustfour)

## Alternatives to each

- [See all Entrust Certificate Manager alternatives](https://cybersectools.com/alternatives/entrust-certificate-manager)
- [See all TrustFour alternatives](https://cybersectools.com/alternatives/trustfour)

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Source: https://cybersectools.com/compare/entrust-certificate-manager-vs-trustfour

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/entrust-certificate-manager.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Entrust Certificate Manager and TrustFour: 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