# CSS for IIS vs Kaseya Patch Management Software: 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). [Kaseya Patch Management Software](https://cybersectools.com/tools/kaseya-patch-management-software) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Kaseya](https://cybersectools.com/companies/kaseya). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | CSS for IIS | Kaseya Patch Management Software | |---|---|---| | 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 | Kaseya | | Headquarters | – | – | ### Use cases and capabilities | | CSS for IIS | Kaseya Patch Management Software | |---|---|---| | Security Hardening | Yes | – | | Configuration Management | Yes | Yes | | Microsoft | Yes | – | | Policy | Yes | Yes | | Security Configuration | Yes | – | | Benchmark | Yes | – | | Windows Security | Yes | – | | Patch Management | – | Yes | | CVE | – | Yes | ### Core features **CSS for IIS** 10 features listed. Sign in on the page to see them. **Kaseya Patch Management Software** 8 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. **Kaseya Patch Management Software** 44 integrations 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. - [CSS for IIS](https://cybersectools.com/tools/css-for-iis) fits if you need to run it on your own servers. - [Kaseya Patch Management Software](https://cybersectools.com/tools/kaseya-patch-management-software) fits if you need both cloud and on-premises options. ## CSS for IIS vs Kaseya Patch Management Software FAQ Common questions when comparing CSS for IIS vs Kaseya Patch Management Software for workload protection. ### What is the difference between CSS for IIS and Kaseya Patch Management Software? **CSS for IIS**: Automated hardening and compliance management tool for Microsoft IIS servers, built by CalCom Software. **Kaseya Patch Management Software**: Automated patch management software for Windows, Mac, and third-party apps, built by Kaseya. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes CSS for IIS and Kaseya Patch Management Software? **CSS for IIS** is made by CalCom Software. **Kaseya Patch Management Software** is made by Kaseya. 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 Kaseya Patch Management Software? In part. CSS for IIS and Kaseya Patch Management Software are not in the same category on CybersecTools. Both cover Policy, Configuration Management. 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) - [Kaseya Patch Management Software vs CalCom Hardening Suite (CHS)](https://cybersectools.com/compare/calcom-hardening-suite-chs-vs-kaseya-patch-management-software) - [Kaseya Patch Management Software vs CimTrak CCR](https://cybersectools.com/compare/cimtrak-ccr-vs-kaseya-patch-management-software) - [Kaseya Patch Management Software vs Remedio Smart Device Hardening](https://cybersectools.com/compare/gytpol-smart-device-hardening-vs-kaseya-patch-management-software) ## Alternatives to each - [See all CSS for IIS alternatives](https://cybersectools.com/alternatives/css-for-iis) - [See all Kaseya Patch Management Software alternatives](https://cybersectools.com/alternatives/kaseya-patch-management-software) --- Source: https://cybersectools.com/compare/css-for-iis-vs-kaseya-patch-management-software 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 Kaseya Patch Management Software: 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