# Checksec vs Webray RayScan: side-by-side comparison (2026)

[Checksec](https://cybersectools.com/tools/checksec) is a free [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution. [Webray RayScan](https://cybersectools.com/tools/webray-rayscan) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Webray (盛邦安全)](https://cybersectools.com/companies/webray). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Checksec | Webray RayScan |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Vulnerability Assessment | Vulnerability Assessment |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| GitHub stars | 2,204 | – |
| Last commit | Aug 2025 | – |
| Company | – | Webray (盛邦安全) |
| Headquarters | – | – |

### Use cases and capabilities

| | Checksec | Webray RayScan |
|---|---|---|
| Security Hardening | Yes | – |
| Linux | Yes | – |
| Binary Analysis | Yes | – |
| Executable Analysis | Yes | – |
| Vulnerability | – | Yes |
| Security Scanning | – | Yes |
| Web Scanning | – | Yes |
| CVE | – | Yes |
| OWASP | – | Yes |
| Database Security | – | Yes |
| Network Scanning | – | Yes |
| Brute Force | – | Yes |
| Network Discovery | – | Yes |

### Core features

**Checksec**

No features listed.

**Webray RayScan**

9 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.

- [Checksec](https://cybersectools.com/tools/checksec) 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.
- [Webray RayScan](https://cybersectools.com/tools/webray-rayscan) fits if you need both cloud and on-premises options.

## Checksec vs Webray RayScan FAQ

Common questions when comparing Checksec vs Webray RayScan for vulnerability assessment.

### What is the difference between Checksec and Webray RayScan?

**Checksec**: A bash script that analyzes executable files to check security properties like PIE, RELRO, canaries, ASLR, and Fortify Source protections.

**Webray RayScan**: Integrated vulnerability scanner covering system, web, DB, baseline, and weak passwords. Built by Webray (盛邦安全).

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

### Who makes Checksec and Webray RayScan?

**Checksec** is open-source with 2,204 GitHub stars. **Webray RayScan** is made by Webray (盛邦安全). The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Checksec a good alternative to Webray RayScan?

Often, yes. Checksec and Webray RayScan are both Vulnerability Assessment products. Key differences: Checksec is Free while Webray RayScan is Commercial, Checksec is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Checksec vs Positive Technologies XSpider PRO](https://cybersectools.com/compare/checksec-vs-positive-technologies-xspider-pro)
- [Checksec vs Tripwire IP360](https://cybersectools.com/compare/checksec-vs-tripwire-ip360)
- [Checksec vs Nessus Professional](https://cybersectools.com/compare/checksec-vs-nessus-professional)
- [Webray RayScan vs Positive Technologies XSpider PRO](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-webray-rayscan)
- [Webray RayScan vs Tripwire IP360](https://cybersectools.com/compare/tripwire-ip360-vs-webray-rayscan)
- [Webray RayScan vs Nessus Professional](https://cybersectools.com/compare/nessus-professional-vs-webray-rayscan)

## Alternatives to each

- [See all Checksec alternatives](https://cybersectools.com/alternatives/checksec)
- [See all Webray RayScan alternatives](https://cybersectools.com/alternatives/webray-rayscan)

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Source: https://cybersectools.com/compare/checksec-vs-webray-rayscan

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

More on Checksec and Webray RayScan: 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