# CSS for IIS vs Webray RayScan: side-by-side comparison (2026)

[CSS for IIS](https://cybersectools.com/tools/css-for-iis) is a commercial [workload protection](https://cybersectools.com/categories/workload-protection) solution by [CalCom Software](https://cybersectools.com/companies/calcom-software). [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

| | CSS for IIS | Webray RayScan |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Workload Protection | Vulnerability Assessment |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | CalCom Software | Webray (盛邦安全) |
| Headquarters | – | – |

### Use cases and capabilities

| | CSS for IIS | Webray RayScan |
|---|---|---|
| Security Hardening | Yes | – |
| Configuration Management | Yes | – |
| Microsoft | Yes | – |
| Policy | Yes | – |
| Security Configuration | Yes | – |
| Benchmark | Yes | – |
| Windows Security | 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

**CSS for IIS**

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

**Webray RayScan**

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

### Integrations

**CSS for IIS**

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

**Webray RayScan**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [CSS for IIS](https://cybersectools.com/tools/css-for-iis) fits if you need to run it on your own servers.
- [Webray RayScan](https://cybersectools.com/tools/webray-rayscan) fits if you need both cloud and on-premises options.

## CSS for IIS vs Webray RayScan FAQ

Common questions when comparing CSS for IIS vs Webray RayScan for workload protection.

### What is the difference between CSS for IIS and Webray RayScan?

**CSS for IIS**: Automated hardening and compliance management tool for Microsoft IIS servers. Built by CalCom Software.

**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 CSS for IIS and Webray RayScan?

**CSS for IIS** is made by CalCom Software. **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 CSS for IIS a good alternative to Webray RayScan?

In part. CSS for IIS and Webray RayScan are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [CSS for IIS vs CalCom Hardening Suite (CHS)](https://cybersectools.com/compare/calcom-hardening-suite-chs-vs-css-for-iis)
- [CSS for IIS vs CimTrak CCR](https://cybersectools.com/compare/cimtrak-ccr-vs-css-for-iis)
- [CSS for IIS vs Remedio Smart Device Hardening](https://cybersectools.com/compare/css-for-iis-vs-gytpol-smart-device-hardening)
- [Webray RayScan vs CalCom Hardening Suite (CHS)](https://cybersectools.com/compare/calcom-hardening-suite-chs-vs-webray-rayscan)
- [Webray RayScan vs CimTrak CCR](https://cybersectools.com/compare/cimtrak-ccr-vs-webray-rayscan)
- [Webray RayScan vs Remedio Smart Device Hardening](https://cybersectools.com/compare/gytpol-smart-device-hardening-vs-webray-rayscan)

## Alternatives to each

- [See all CSS for IIS alternatives](https://cybersectools.com/alternatives/css-for-iis)
- [See all Webray RayScan alternatives](https://cybersectools.com/alternatives/webray-rayscan)

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Source: https://cybersectools.com/compare/css-for-iis-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/css-for-iis.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on CSS for IIS 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