# GuardEon vs Traceable API Security: side-by-side comparison (2026)

[GuardEon](https://cybersectools.com/tools/guardeon) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [Infilux AppSec](https://cybersectools.com/companies/infilux-appsec). [Traceable API Security](https://cybersectools.com/tools/traceable-appsec) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Harness](https://cybersectools.com/companies/harness). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [Traceable API Security](https://cybersectools.com/tools/traceable-appsec)

Best for: AppSec teams covering APIs from code to runtime

Traceable belongs here if you want API testing in development and runtime protection from one vendor, with the activity data kept for later hunts. It runs in the cloud and is built for microservice and container estates. Since Harness now owns it, ask how the product will develop under its new owner before you sign a long contract.

From [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-solutions) picks Palo Alto Networks Cortex Xpanse, Microsoft Defender EASM, Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | GuardEon | Traceable API Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | External Attack Surface Management | API Security |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Infilux AppSec | Harness |
| Headquarters | – | – |

### Use cases and capabilities

| | GuardEon | Traceable API Security |
|---|---|---|
| Dark Web Monitoring | Yes | – |
| Digital Risk Protection | Yes | – |
| Attack Detection | Yes | – |
| Threat Feed | Yes | – |
| Reconnaissance | Yes | – |
| Supply Chain Security | Yes | – |
| Visibility | Yes | – |
| Cyber Threat Intelligence | Yes | – |
| OWASP | – | Yes |

### Core features

**GuardEon**

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

**Traceable API Security**

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

### Integrations

**GuardEon**

No integrations listed.

**Traceable API Security**

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

## GuardEon vs Traceable API Security FAQ

Common questions when comparing GuardEon vs Traceable API Security for external attack surface management.

### What is the difference between GuardEon and Traceable API Security?

**GuardEon**: Agentless external attack surface & dark web monitoring platform. Built by Infilux AppSec.

**Traceable API Security**: Platform for API & app security with discovery, testing, and protection. Built by Harness.

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

### Who makes GuardEon and Traceable API Security?

**GuardEon** is made by Infilux AppSec. **Traceable API Security** is made by Harness. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is GuardEon a good alternative to Traceable API Security?

In part. GuardEon and Traceable API Security are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [GuardEon vs Cylana EASM](https://cybersectools.com/compare/cylana-easm-vs-guardeon)
- [GuardEon vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-guardeon)
- [GuardEon vs CyCognito EASM Platform](https://cybersectools.com/compare/cycognito-easm-platform-vs-guardeon)
- [Traceable API Security vs Cylana EASM](https://cybersectools.com/compare/cylana-easm-vs-traceable-appsec)
- [Traceable API Security vs FalconTech Threat Hunter](https://cybersectools.com/compare/falcontech-threat-hunter-vs-traceable-appsec)
- [Traceable API Security vs CyCognito EASM Platform](https://cybersectools.com/compare/cycognito-easm-platform-vs-traceable-appsec)

## Alternatives to each

- [See all GuardEon alternatives](https://cybersectools.com/alternatives/guardeon)
- [See all Traceable API Security alternatives](https://cybersectools.com/alternatives/traceable-appsec)

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Source: https://cybersectools.com/compare/guardeon-vs-traceable-appsec

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More on GuardEon and Traceable API 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