# dref vs Ethiack: side-by-side comparison (2026)

[dref](https://cybersectools.com/tools/dref) is a free [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution. [Ethiack](https://cybersectools.com/tools/ethiack) is a commercial [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution by [Ethiack](https://cybersectools.com/companies/ethiack). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | dref | Ethiack |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Red-Team & Adversary Emulation | Red-Team & Adversary Emulation |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | 492 | – |
| Last commit | Apr 2021 | – |
| Company | – | Ethiack |
| Headquarters | – | – |

### Use cases and capabilities

| | dref | Ethiack |
|---|---|---|
| Security Research | Yes | – |
| DNS Rebinding | Yes | – |
| Continuous Testing | – | Yes |
| VAPT | – | Yes |
| Security Scanning | – | Yes |

### Core features

**dref**

No features listed.

**Ethiack**

10 features 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.

- [dref](https://cybersectools.com/tools/dref) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
- [Ethiack](https://cybersectools.com/tools/ethiack) fits if you want a cloud product.

## dref vs Ethiack FAQ

Common questions when comparing dref vs Ethiack for red-team & adversary emulation.

### What is the difference between dref and Ethiack?

**dref**: A DNS rebinding exploitation framework.

**Ethiack**: AI-powered continuous pentesting platform combining autonomous agents with human hackers. Built by Ethiack.

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

### Who makes dref and Ethiack?

**dref** is open-source with 492 GitHub stars. **Ethiack** is made by Ethiack founded in 2022-01-01T00:00:00.000Z. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is dref a good alternative to Ethiack?

Often, yes. dref and Ethiack are both Red-Team & Adversary Emulation products. Key differences: dref is Free while Ethiack is Commercial, dref is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [dref vs REDLattice](https://cybersectools.com/compare/dref-vs-redlattice)
- [dref vs Asgard Cyber Security](https://cybersectools.com/compare/asgard-cyber-security-vs-dref)
- [dref vs A Security](https://cybersectools.com/compare/a-security-vs-dref)
- [Ethiack vs REDLattice](https://cybersectools.com/compare/ethiack-vs-redlattice)
- [Ethiack vs Asgard Cyber Security](https://cybersectools.com/compare/asgard-cyber-security-vs-ethiack)
- [Ethiack vs A Security](https://cybersectools.com/compare/a-security-vs-ethiack)

## Alternatives to each

- [See all dref alternatives](https://cybersectools.com/alternatives/dref)
- [See all Ethiack alternatives](https://cybersectools.com/alternatives/ethiack)

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Source: https://cybersectools.com/compare/dref-vs-ethiack

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

More on dref and Ethiack: 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