# Redinent Vulnerability Intelligence (XIOT) vs Semperis Purple Knight: side-by-side comparison (2026) [Redinent Vulnerability Intelligence (XIOT)](https://cybersectools.com/tools/redinent-vulnerability-intelligence-xiot) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Redinent Innovations](https://cybersectools.com/companies/redinent-innovations). [Semperis Purple Knight](https://cybersectools.com/tools/semperis-purple-knight) is a free [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Semperis](https://cybersectools.com/companies/semperis). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Redinent Vulnerability Intelligence (XIOT) | Semperis Purple Knight | |---|---|---| | Pricing model | Commercial | Free | | Category | Vulnerability Assessment | Vulnerability Assessment | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Redinent Innovations | Semperis | | Headquarters | – | – | ### Use cases and capabilities | | Redinent Vulnerability Intelligence (XIOT) | Semperis Purple Knight | |---|---|---| | IoT Security | Yes | – | | Vulnerability Intelligence | Yes | – | | CVE | Yes | – | | Zero Day | Yes | – | | Vulnerability Prioritization | Yes | – | | Firmware Analysis | Yes | – | | SCADA | Yes | – | | Threat Feed | Yes | – | | Security Scanning | Yes | – | | Patch Management | Yes | – | | Active Directory | – | Yes | | Misconfiguration | – | Yes | ### Core features **Redinent Vulnerability Intelligence (XIOT)** 8 features listed. Sign in on the page to see them. **Semperis Purple Knight** 10 features listed. Sign in on the page to see them. ### Integrations **Redinent Vulnerability Intelligence (XIOT)** 2 integrations listed. Sign in on the page to see them. **Semperis Purple Knight** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Redinent Vulnerability Intelligence (XIOT)](https://cybersectools.com/tools/redinent-vulnerability-intelligence-xiot) fits if you need to run it on your own servers. - [Semperis Purple Knight](https://cybersectools.com/tools/semperis-purple-knight) fits if you want a cloud product, you are a startup and you need a free product. ## Redinent Vulnerability Intelligence (XIOT) vs Semperis Purple Knight FAQ Common questions when comparing Redinent Vulnerability Intelligence (XIOT) vs Semperis Purple Knight for vulnerability assessment. ### What is the difference between Redinent Vulnerability Intelligence (XIOT) and Semperis Purple Knight? **Redinent Vulnerability Intelligence (XIOT)**: IoT-focused vulnerability intelligence and risk mgmt platform with CVE/CWE assessment. Built by Redinent Innovations. **Semperis Purple Knight**: Free AD, Entra ID, and Okta security assessment tool for vulnerability scanning. Built by Semperis. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Redinent Vulnerability Intelligence (XIOT) and Semperis Purple Knight? **Redinent Vulnerability Intelligence (XIOT)** is made by Redinent Innovations. **Semperis Purple Knight** is made by Semperis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Redinent Vulnerability Intelligence (XIOT) a good alternative to Semperis Purple Knight? Often, yes. Redinent Vulnerability Intelligence (XIOT) and Semperis Purple Knight are both Vulnerability Assessment products. Key differences: Redinent Vulnerability Intelligence (XIOT) is Commercial while Semperis Purple Knight is Free. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Redinent Vulnerability Intelligence (XIOT) vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-redinent-vulnerability-intelligence-xiot) - [Redinent Vulnerability Intelligence (XIOT) vs Halo Security Server Scanning](https://cybersectools.com/compare/halo-security-server-scanning-vs-redinent-vulnerability-intelligence-xiot) - [Redinent Vulnerability Intelligence (XIOT) vs Spektion](https://cybersectools.com/compare/redinent-vulnerability-intelligence-xiot-vs-spektion) - [Semperis Purple Knight vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-semperis-purple-knight) - [Semperis Purple Knight vs Halo Security Server Scanning](https://cybersectools.com/compare/halo-security-server-scanning-vs-semperis-purple-knight) - [Semperis Purple Knight vs Spektion](https://cybersectools.com/compare/semperis-purple-knight-vs-spektion) ## Alternatives to each - [See all Redinent Vulnerability Intelligence (XIOT) alternatives](https://cybersectools.com/alternatives/redinent-vulnerability-intelligence-xiot) - [See all Semperis Purple Knight alternatives](https://cybersectools.com/alternatives/semperis-purple-knight) --- Source: https://cybersectools.com/compare/redinent-vulnerability-intelligence-xiot-vs-semperis-purple-knight For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/redinent-vulnerability-intelligence-xiot.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Redinent Vulnerability Intelligence (XIOT) and Semperis Purple Knight: 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