# Mead Vulnerability Assessment (VA) & Management (VM) vs Nessus Professional: side-by-side comparison (2026) [Mead Vulnerability Assessment (VA) & Management (VM)](https://cybersectools.com/tools/mead-vulnerability-assessment-va-and-management-vm) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Mead Informatica](https://cybersectools.com/companies/mead-informatica). [Nessus Professional](https://cybersectools.com/tools/nessus-professional) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Tenable](https://cybersectools.com/companies/tenable). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | Mead Vulnerability Assessment (VA) & Management (VM) | Nessus Professional | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Vulnerability Assessment | Vulnerability Assessment | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | Company | Mead Informatica | Tenable | | Headquarters | – | – | ### Use cases and capabilities | | Mead Vulnerability Assessment (VA) & Management (VM) | Nessus Professional | |---|---|---| | Vulnerability | – | Yes | | Security Scanning | – | Yes | | CVE | – | Yes | | Penetration Testing Framework | – | Yes | | NIST | – | Yes | | PCI DSS | – | Yes | | CIS | – | Yes | | Network Scanning | – | Yes | | VAPT | – | Yes | ### Core features **Mead Vulnerability Assessment (VA) & Management (VM)** 9 features listed. Sign in on the page to see them. **Nessus Professional** 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. - [Mead Vulnerability Assessment (VA) & Management (VM)](https://cybersectools.com/tools/mead-vulnerability-assessment-va-and-management-vm) fits if you need both cloud and on-premises options. - [Nessus Professional](https://cybersectools.com/tools/nessus-professional) fits if you need to run it on your own servers and you are a startup. ## Mead Vulnerability Assessment (VA) & Management (VM) vs Nessus Professional FAQ Common questions when comparing Mead Vulnerability Assessment (VA) & Management (VM) vs Nessus Professional for vulnerability assessment. ### What is the difference between Mead Vulnerability Assessment (VA) & Management (VM) and Nessus Professional? **Mead Vulnerability Assessment (VA) & Management (VM)**: VA & VM service for identifying and managing security vulnerabilities. Built by Mead Informatica. **Nessus Professional**: Vulnerability scanner for assessing networks, systems, and apps for security flaws. Built by Tenable. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Mead Vulnerability Assessment (VA) & Management (VM) and Nessus Professional? **Mead Vulnerability Assessment (VA) & Management (VM)** is made by Mead Informatica. **Nessus Professional** is made by Tenable. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Mead Vulnerability Assessment (VA) & Management (VM) a good alternative to Nessus Professional? Often, yes. Mead Vulnerability Assessment (VA) & Management (VM) and Nessus Professional are both Vulnerability Assessment products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Mead Vulnerability Assessment (VA) & Management (VM) vs Webray RayScan](https://cybersectools.com/compare/mead-vulnerability-assessment-va-and-management-vm-vs-webray-rayscan) - [Mead Vulnerability Assessment (VA) & Management (VM) vs Zentara AVAS](https://cybersectools.com/compare/mead-vulnerability-assessment-va-and-management-vm-vs-zentara-avas) - [Mead Vulnerability Assessment (VA) & Management (VM) vs Positive Technologies XSpider PRO](https://cybersectools.com/compare/mead-vulnerability-assessment-va-and-management-vm-vs-positive-technologies-xspider-pro) - [Nessus Professional vs Webray RayScan](https://cybersectools.com/compare/nessus-professional-vs-webray-rayscan) - [Nessus Professional vs Zentara AVAS](https://cybersectools.com/compare/nessus-professional-vs-zentara-avas) - [Nessus Professional vs Positive Technologies XSpider PRO](https://cybersectools.com/compare/nessus-professional-vs-positive-technologies-xspider-pro) ## Alternatives to each - [See all Mead Vulnerability Assessment (VA) & Management (VM) alternatives](https://cybersectools.com/alternatives/mead-vulnerability-assessment-va-and-management-vm) - [See all Nessus Professional alternatives](https://cybersectools.com/alternatives/nessus-professional) --- Source: https://cybersectools.com/compare/mead-vulnerability-assessment-va-and-management-vm-vs-nessus-professional For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/mead-vulnerability-assessment-va-and-management-vm.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Mead Vulnerability Assessment (VA) & Management (VM) and Nessus Professional: 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