Greenbone OPENVAS SCAN is a commercial vulnerability assessment solution by Greenbone AG. Positive Technologies XSpider PRO is a commercial vulnerability assessment solution by Positive Technologies. Features, integrations, deployment and the company behind each one, side by side.
Vulnerability scanning appliance for IT infrastructure attack surface reduction
Russian vulnerability scanner for SMB infra up to 500 hosts, black/white box.
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Based on what each listing shows: deployment, company size, price and open source.
Greenbone OPENVAS SCAN fits if you need both cloud and on-premises options and you are a mid-market company or an enterprise.
Positive Technologies XSpider PRO fits if you need to run it on your own servers.
Common questions when comparing Greenbone OPENVAS SCAN vs Positive Technologies XSpider PRO for vulnerability assessment.
Greenbone OPENVAS SCAN: Vulnerability scanning appliance for IT infrastructure attack surface reduction, built by Greenbone AG.
Positive Technologies XSpider PRO: Russian vulnerability scanner for SMB infra up to 500 hosts, black/white box, built by Positive Technologies.
The table above shows where their features, integrations, deployment and company size fit differ.
Greenbone OPENVAS SCAN is made by Greenbone AG. Positive Technologies XSpider PRO is made by Positive Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Greenbone OPENVAS SCAN and Positive Technologies XSpider PRO are both Vulnerability Assessment products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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