# Tempered Airwall vs TrustFour T4 - Protect: side-by-side comparison (2026)

[Tempered Airwall](https://cybersectools.com/tools/tempered-airwall) is a commercial [microsegmentation](https://cybersectools.com/categories/microsegmentation) solution by [Tempered Networks](https://cybersectools.com/companies/tempered-networks). [TrustFour T4 - Protect](https://cybersectools.com/tools/trustfour-t4-protect) is a commercial [microsegmentation](https://cybersectools.com/categories/microsegmentation) solution by [TrustFour](https://cybersectools.com/companies/trustfour). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Tempered Airwall | TrustFour T4 - Protect |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Microsegmentation | Microsegmentation |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Tempered Networks | TrustFour |
| Headquarters | – | – |

### Use cases and capabilities

| | Tempered Airwall | TrustFour T4 - Protect |
|---|---|---|
| Zero Trust Architecture | Yes | Yes |
| Network Segmentation | Yes | – |
| Encryption | Yes | Yes |
| Critical Infrastructure | Yes | – |
| SCADA | Yes | – |
| Network Visibility | Yes | – |
| MFA | Yes | – |
| Remote Access | Yes | – |
| Network Monitoring | Yes | – |
| TLS | – | Yes |
| Workload Security | – | Yes |
| Lateral Movement | – | Yes |
| Non-Human Identity | – | Yes |
| Microsegmentation | – | Yes |
| Quantum Safe | – | Yes |
| Authentication | – | Yes |
| Authorization | – | Yes |

### Core features

**Tempered Airwall**

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

**TrustFour T4 - Protect**

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

## Tempered Airwall vs TrustFour T4 - Protect FAQ

Common questions when comparing Tempered Airwall vs TrustFour T4 - Protect for microsegmentation.

### What is the difference between Tempered Airwall and TrustFour T4 - Protect?

**Tempered Airwall**: Identity-based zero trust overlay networking to secure and microsegment critical, built by Tempered Networks.

**TrustFour T4 - Protect**: Enforces mTLS & NHI credential controls to reduce workload attack surface, built by TrustFour.

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

### Who makes Tempered Airwall and TrustFour T4 - Protect?

**Tempered Airwall** is made by Tempered Networks. **TrustFour T4 - Protect** 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 Tempered Airwall a good alternative to TrustFour T4 - Protect?

Often, yes. Tempered Airwall and TrustFour T4 - Protect are both Microsegmentation products, and both cover Encryption, Zero Trust Architecture. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Tempered Airwall vs Qingteng Lingyu Microsegmentation Security Platform](https://cybersectools.com/compare/qingteng-lingyu-microsegmentation-security-platform-vs-tempered-airwall)
- [Tempered Airwall vs Avocado Protect](https://cybersectools.com/compare/avocado-protect-vs-tempered-airwall)
- [Tempered Airwall vs PRODIC Microsegmentación](https://cybersectools.com/compare/prodic-microsegmentacion-vs-tempered-airwall)
- [TrustFour T4 - Protect vs Qingteng Lingyu Microsegmentation Security Platform](https://cybersectools.com/compare/qingteng-lingyu-microsegmentation-security-platform-vs-trustfour-t4-protect)
- [TrustFour T4 - Protect vs Avocado Protect](https://cybersectools.com/compare/avocado-protect-vs-trustfour-t4-protect)
- [TrustFour T4 - Protect vs PRODIC Microsegmentación](https://cybersectools.com/compare/prodic-microsegmentacion-vs-trustfour-t4-protect)

## Alternatives to each

- [See all Tempered Airwall alternatives](https://cybersectools.com/alternatives/tempered-airwall)
- [See all TrustFour T4 - Protect alternatives](https://cybersectools.com/alternatives/trustfour-t4-protect)

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Source: https://cybersectools.com/compare/tempered-airwall-vs-trustfour-t4-protect

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

More on Tempered Airwall and TrustFour T4 - Protect: 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