# Positive Technologies XSpider PRO vs Vicarius vRx: side-by-side comparison (2026)

[Positive Technologies XSpider PRO](https://cybersectools.com/tools/positive-technologies-xspider-pro) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Positive Technologies](https://cybersectools.com/companies/positive-technologies). [Vicarius vRx](https://cybersectools.com/tools/vicarius-vrx) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Vicarius](https://cybersectools.com/companies/vicarius). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Positive Technologies XSpider PRO | Vicarius vRx |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Vulnerability Assessment | Vulnerability Assessment |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | SMB | SMB, Mid-Market, Enterprise |
| Company | Positive Technologies | Vicarius |
| Headquarters | – | – |

### Use cases and capabilities

| | Positive Technologies XSpider PRO | Vicarius vRx |
|---|---|---|
| Vulnerability | Yes | – |
| Scanner | Yes | – |
| Security Scanning | Yes | – |
| CVE | Yes | – |
| OWASP | Yes | – |
| Black Box Testing | Yes | – |
| Web Scanning | Yes | – |
| Network Scanning | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Linux | Yes | – |
| Patch Management | – | Yes |

### Core features

**Positive Technologies XSpider PRO**

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

**Vicarius vRx**

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.

- [Positive Technologies XSpider PRO](https://cybersectools.com/tools/positive-technologies-xspider-pro) fits if you need to run it on your own servers.
- [Vicarius vRx](https://cybersectools.com/tools/vicarius-vrx) fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise.

## Positive Technologies XSpider PRO vs Vicarius vRx FAQ

Common questions when comparing Positive Technologies XSpider PRO vs Vicarius vRx for vulnerability assessment.

### What is the difference between Positive Technologies XSpider PRO and Vicarius vRx?

**Positive Technologies XSpider PRO**: Russian vulnerability scanner for SMB infra up to 500 hosts, black/white box. Built by Positive Technologies.

**Vicarius vRx**: Full-stack vuln remediation suite with patch mgmt & patchless protection. Built by Vicarius.

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

### Who makes Positive Technologies XSpider PRO and Vicarius vRx?

**Positive Technologies XSpider PRO** is made by Positive Technologies. **Vicarius vRx** is made by Vicarius. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Positive Technologies XSpider PRO a good alternative to Vicarius vRx?

Often, yes. Positive Technologies XSpider PRO and Vicarius vRx are both Vulnerability Assessment products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Positive Technologies XSpider PRO vs Webray RayScan](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-webray-rayscan)
- [Positive Technologies XSpider PRO vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-positive-technologies-xspider-pro)
- [Positive Technologies XSpider PRO vs Tripwire IP360](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-tripwire-ip360)
- [Vicarius vRx vs Webray RayScan](https://cybersectools.com/compare/vicarius-vrx-vs-webray-rayscan)
- [Vicarius vRx vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-vicarius-vrx)
- [Vicarius vRx vs Tripwire IP360](https://cybersectools.com/compare/tripwire-ip360-vs-vicarius-vrx)

## Alternatives to each

- [See all Positive Technologies XSpider PRO alternatives](https://cybersectools.com/alternatives/positive-technologies-xspider-pro)
- [See all Vicarius vRx alternatives](https://cybersectools.com/alternatives/vicarius-vrx)

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Source: https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-vicarius-vrx

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

More on Positive Technologies XSpider PRO and Vicarius vRx: 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