# Invariant Labs vs Sun.Security Sun: side-by-side comparison (2026)

[Invariant Labs](https://cybersectools.com/tools/invariant-labs) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Invariant Labs](https://cybersectools.com/companies/invariant-labs). [Sun.Security Sun](https://cybersectools.com/tools/sunsecurity-sun) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Sun.Security](https://cybersectools.com/companies/sunsecurity). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions) picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more.

## Side-by-side comparison

| | Invariant Labs | Sun.Security Sun |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Agentic AI Security | Agentic AI Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Invariant Labs | Sun.Security |
| Headquarters | – | – |

### Use cases and capabilities

| | Invariant Labs | Sun.Security Sun |
|---|---|---|
| Security Scanning | Yes | – |
| Observability | Yes | – |
| Agentic AI Security | – | Yes |
| AI Governance | – | Yes |
| MCP Security | – | Yes |
| Generative AI | – | Yes |
| AI Observability | – | Yes |
| Anomaly Detection | – | Yes |
| Visibility | – | Yes |
| Runtime Security | – | Yes |
| Data Exfiltration | – | Yes |
| Prompt Injection | – | Yes |

### Core features

**Invariant Labs**

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

**Sun.Security Sun**

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

### Integrations

**Invariant Labs**

No integrations listed.

**Sun.Security Sun**

4 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.

- [Invariant Labs](https://cybersectools.com/tools/invariant-labs) fits if you want a cloud product and you are a startup or a small business.
- [Sun.Security Sun](https://cybersectools.com/tools/sunsecurity-sun) fits if you need both cloud and on-premises options.

## Invariant Labs vs Sun.Security Sun FAQ

Common questions when comparing Invariant Labs vs Sun.Security Sun for agentic AI security.

### What is the difference between Invariant Labs and Sun.Security Sun?

**Invariant Labs**: Security and reliability platform for AI agents and MCP servers. Built by Invariant Labs.

**Sun.Security Sun**: Security platform for discovering, assessing, and controlling AI agent behavior. Built by Sun.Security.

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

### Who makes Invariant Labs and Sun.Security Sun?

**Invariant Labs** is made by Invariant Labs. **Sun.Security Sun** is made by Sun.Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Invariant Labs a good alternative to Sun.Security Sun?

Often, yes. Invariant Labs and Sun.Security Sun are both Agentic AI Security products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Invariant Labs vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-invariant-labs)
- [Invariant Labs vs Certiv](https://cybersectools.com/compare/certiv-vs-invariant-labs)
- [Invariant Labs vs Agen.co Discover](https://cybersectools.com/compare/agenco-discover-vs-invariant-labs)
- [Sun.Security Sun vs Autonomous Security](https://cybersectools.com/compare/autonomous-security-vs-sunsecurity-sun)
- [Sun.Security Sun vs Certiv](https://cybersectools.com/compare/certiv-vs-sunsecurity-sun)
- [Sun.Security Sun vs Agen.co Discover](https://cybersectools.com/compare/agenco-discover-vs-sunsecurity-sun)

## Alternatives to each

- [See all Invariant Labs alternatives](https://cybersectools.com/alternatives/invariant-labs)
- [See all Sun.Security Sun alternatives](https://cybersectools.com/alternatives/sunsecurity-sun)

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Source: https://cybersectools.com/compare/invariant-labs-vs-sunsecurity-sun

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More on Invariant Labs and Sun.Security Sun: 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