Tempered Airwall is a commercial microsegmentation solution by Tempered Networks. TrustFour T4 - Protect is a commercial microsegmentation solution by TrustFour. Features, integrations, deployment and the company behind each one, side by side.
Identity-based zero trust overlay networking to secure and microsegment critical
Enforces mTLS & NHI credential controls to reduce workload attack surface.
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Common questions when comparing Tempered Airwall vs TrustFour T4 - Protect for microsegmentation.
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.
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.
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.
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Updated 2026-11-01
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