Pentest Weaver
Security
Security-testing automation — vulnerability scanning and penetration testing with a privacy-first AI assistant that can run fully offline, no US cloud required.
Alternative to
PentestVulnerabilityNexusWeaver
Learn moreEuropean alternatives
European alternatives to Tenable Nessus
1 European and sovereignty-friendly option that can replace Tenable Nessus — chosen for parent-company jurisdiction and EU/UK data residency, not just features.
Coming soon
Listings describe governance and geography (parent-company jurisdiction) — not a verdict on Tenable Nessus or any provider. Real-world sovereignty also depends on hosting region and sub-processors, which vary by deployment and should be verified. Browse the full directory.
Where do you stand?
Not sure whether to move off Tenable Nessus?
The free assessment scores your exposure across payments, cloud, software, AI and identity in about three minutes.