# MeerCAT-Pro vs ThreatDefence Integrated ASM: side-by-side comparison (2026)

[MeerCAT-Pro](https://cybersectools.com/tools/meercat-pro) is a commercial [cyber asset attack surface management](https://cybersectools.com/categories/caasm) solution by [Secure Decisions](https://cybersectools.com/companies/secure-decisions). [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [ThreatDefence](https://cybersectools.com/companies/threatdefence). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | MeerCAT-Pro | ThreatDefence Integrated ASM |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Cyber Asset Attack Surface Management | External Attack Surface Management |
| Verified | No | No |
| Deployment type | On-Premises | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Secure Decisions | ThreatDefence |
| Headquarters | – | – |

### Use cases and capabilities

| | MeerCAT-Pro | ThreatDefence Integrated ASM |
|---|---|---|
| Wireless Security | Yes | – |
| Visualization | Yes | – |
| Network Discovery | Yes | – |
| Packet Capture | Yes | – |
| Dark Web Monitoring | – | Yes |
| Vulnerability | – | Yes |
| DNS Security | – | Yes |
| SSL | – | Yes |
| Digital Risk Protection | – | Yes |
| Third Party Security | – | Yes |
| IoT Security | – | Yes |
| Subdomain Enumeration | – | Yes |
| Misconfiguration | – | Yes |

### Core features

**MeerCAT-Pro**

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

**ThreatDefence Integrated ASM**

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

### Integrations

**MeerCAT-Pro**

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

**ThreatDefence Integrated ASM**

1 integration 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.

- [MeerCAT-Pro](https://cybersectools.com/tools/meercat-pro) fits if you need to run it on your own servers.
- [ThreatDefence Integrated ASM](https://cybersectools.com/tools/threatdefence-integrated-asm) fits if you want a cloud product and you are a small business.

## MeerCAT-Pro vs ThreatDefence Integrated ASM FAQ

Common questions when comparing MeerCAT-Pro vs ThreatDefence Integrated ASM for cyber asset attack surface management.

### What is the difference between MeerCAT-Pro and ThreatDefence Integrated ASM?

**MeerCAT-Pro**: GIS-based visual analytics tool for wireless security risk assessment. Built by Secure Decisions.

**ThreatDefence Integrated ASM**: ASM platform monitoring external attack surface, dark web leaks & 3rd-party risks. Built by ThreatDefence.

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

### Who makes MeerCAT-Pro and ThreatDefence Integrated ASM?

**MeerCAT-Pro** is made by Secure Decisions. **ThreatDefence Integrated ASM** is made by ThreatDefence. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is MeerCAT-Pro a good alternative to ThreatDefence Integrated ASM?

In part. MeerCAT-Pro and ThreatDefence Integrated ASM are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [MeerCAT-Pro vs Asimily Threat and Response](https://cybersectools.com/compare/asimily-threat-and-response-vs-meercat-pro)
- [MeerCAT-Pro vs ORDR AI Protect for Security](https://cybersectools.com/compare/meercat-pro-vs-ordr-ai-protect-for-security)
- [MeerCAT-Pro vs runZero Exposure Management Platform](https://cybersectools.com/compare/meercat-pro-vs-runzero-exposure-management-platform)
- [ThreatDefence Integrated ASM vs Asimily Threat and Response](https://cybersectools.com/compare/asimily-threat-and-response-vs-threatdefence-integrated-asm)
- [ThreatDefence Integrated ASM vs ORDR AI Protect for Security](https://cybersectools.com/compare/ordr-ai-protect-for-security-vs-threatdefence-integrated-asm)
- [ThreatDefence Integrated ASM vs runZero Exposure Management Platform](https://cybersectools.com/compare/runzero-exposure-management-platform-vs-threatdefence-integrated-asm)

## Alternatives to each

- [See all MeerCAT-Pro alternatives](https://cybersectools.com/alternatives/meercat-pro)
- [See all ThreatDefence Integrated ASM alternatives](https://cybersectools.com/alternatives/threatdefence-integrated-asm)

---

Source: https://cybersectools.com/compare/meercat-pro-vs-threatdefence-integrated-asm

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

More on MeerCAT-Pro and ThreatDefence Integrated ASM: 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