# Censys Python Library vs CyCognito EASM Platform: side-by-side comparison (2026)

[Censys Python Library](https://cybersectools.com/tools/censys-python-library) is a free [external attack surface management](https://cybersectools.com/categories/external-asm) solution. [CyCognito EASM Platform](https://cybersectools.com/tools/cycognito-easm-platform) is a commercial [external attack surface management](https://cybersectools.com/categories/external-asm) solution by [CyCognito](https://cybersectools.com/companies/cycognito). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [CyCognito EASM Platform](https://cybersectools.com/tools/cycognito-easm-platform)

Best for: Teams wanting discovery plus active testing

It earns a place because discovery and active testing come in one product, so findings arrive already checked and not as a raw asset list. That suits mid-market and enterprise teams that want proof before they assign work. Testing live assets needs their owners on board, so settle scan cadence and scope before you turn it on.

From [Best Attack Surface Management Solutions for Business](https://cybersectools.com/shortlists/best-attack-surface-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, Google Mandiant Attack Surface Management and 4 more.

## Side-by-side comparison

| | Censys Python Library | CyCognito EASM Platform |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | External Attack Surface Management | External Attack Surface Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | 457 | – |
| Last commit | Dec 2025 | – |
| Company | – | CyCognito |
| Headquarters | – | – |

### Use cases and capabilities

| | Censys Python Library | CyCognito EASM Platform |
|---|---|---|
| Reconnaissance | Yes | Yes |
| Network Discovery | – | Yes |
| Inventory | – | Yes |
| Shadow AI | – | Yes |
| Vulnerability Prioritization | – | Yes |
| Continuous Testing | – | Yes |
| Security Validation | – | Yes |
| Attack Paths | – | Yes |
| OWASP | – | Yes |
| Visibility | – | Yes |

### Core features

**Censys Python Library**

No features listed.

**CyCognito EASM Platform**

7 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.

- [Censys Python Library](https://cybersectools.com/tools/censys-python-library) fits if you are a startup or a small business, you need a free product and you want an open-source product.

## Censys Python Library vs CyCognito EASM Platform FAQ

Common questions when comparing Censys Python Library vs CyCognito EASM Platform for external attack surface management.

### What is the difference between Censys Python Library and CyCognito EASM Platform?

**Censys Python Library**: An easy-to-use and lightweight API wrapper for Censys APIs with support for Python 3.8+.

**CyCognito EASM Platform**: EASM platform that discovers, attributes, and actively validates external assets and risks, built by CyCognito.

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

### Who makes Censys Python Library and CyCognito EASM Platform?

**Censys Python Library** is open-source with 457 GitHub stars. **CyCognito EASM Platform** is made by CyCognito. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Censys Python Library a good alternative to CyCognito EASM Platform?

Often, yes. Censys Python Library and CyCognito EASM Platform are both External Attack Surface Management products, and both cover Reconnaissance. Key differences: Censys Python Library is Free while CyCognito EASM Platform is Commercial, Censys Python Library is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Censys Python Library vs Attaxion](https://cybersectools.com/compare/attaxion-vs-censys-python-library)
- [Censys Python Library vs Vulneri ASM](https://cybersectools.com/compare/censys-python-library-vs-vulneri-asm-attack-surface-management)
- [Censys Python Library vs Cylana EASM](https://cybersectools.com/compare/censys-python-library-vs-cylana-easm)
- [CyCognito EASM Platform vs Attaxion](https://cybersectools.com/compare/attaxion-vs-cycognito-easm-platform)
- [CyCognito EASM Platform vs Vulneri ASM](https://cybersectools.com/compare/cycognito-easm-platform-vs-vulneri-asm-attack-surface-management)
- [CyCognito EASM Platform vs Cylana EASM](https://cybersectools.com/compare/cycognito-easm-platform-vs-cylana-easm)

## Alternatives to each

- [See all Censys Python Library alternatives](https://cybersectools.com/alternatives/censys-python-library)
- [See all CyCognito EASM Platform alternatives](https://cybersectools.com/alternatives/cycognito-easm-platform)

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Source: https://cybersectools.com/compare/censys-python-library-vs-cycognito-easm-platform

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

More on Censys Python Library and CyCognito EASM Platform: 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