Non-EU vendorAI SecurityHeadquarters: IL

Adversa AI: sovereignty score and 8 European alternatives

Adversa AI is an Israeli company that sells AI security products. Its main offering is a runtime control layer for coding agents such as Claude Code, Copilot, Cursor and Codex, which blocks dangerous agent actions before they become an incident. It also provides AI red teaming for LLMs, generative AI, agentic systems and MCP tooling. The platform can run where the customer's systems run, including in air-gapped networks.

The legal entity is Adversa AI Ltd., which the privacy policy places in Tel Aviv, Israel, so the company sits outside the EU. The policy says cloud infrastructure may be located in the European Union, the United States or other jurisdictions, and requires a GDPR Article 28 data processing agreement. The website cites SOC 2 Type I and II audits and ISO 27001 certification. For a European organisation, the Israeli seat and the unspecified cloud location are the points to check; an air-gapped deployment reduces dependence on the vendor's cloud. The core platform is proprietary; only the AIRQ rating methodology is described as open source.

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Sovereignty score

42 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-250
Headquartered outside the EU (IL)
Data residency SOV-350
Hosting inside and outside Europe (EU, US, OTHER)
Cryptographic key sovereignty SOV-340
Key management with a non-European vendor
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-630
Closed source, runtime with the vendor

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 11, 2026

Headquarters	IL (OTHER)Verified by hand
EU adequacy decision	Yes — found adequate by the European CommissionVerified by hand
Sovereignty model	Vendor-hosted (non-EU)Verified by hand
Data hosting	EU, US, OTHERVerified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Category	AI Security
Type	Product
Website	adversa.ai ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Adversa AI

The European alternatives to Adversa AI come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

12 European AI Security vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Adversa AI

Adversa AI is headquartered in IL, outside the EU. Contracts and data therefore also fall under non-European law. The GDPR applies through contractual terms, but in a conflict with local legislation you have less certainty than with a European vendor.

Adversa AI hosts data in EU, US, OTHER. Exactly what stays within the EU — and what does not — is defined by the vendor's data processing agreement and sub-processor list, not by a setting you control yourself; check those documents for the precise scope, including backups, logs and support access.

Adversa AI is closed source and hosted by the vendor. The encryption keys and the runtime sit with the vendor and switching requires data migration. Ask about bring-your-own-key, export options and open standards.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Adversa AI together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Adversa AI?

It depends on your use case. Strong EU alternatives to Adversa AI include 2021.AI GRACE, CalypsoAI and Giskard. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Adversa AI?

Yes. Open-source EU alternatives to Adversa AI include Giskard and Mistral Shieldstral. These keep your data fully under your own control and let you self-host if you want to.

Is Adversa AI GDPR-compliant and where is the data hosted?

Adversa AI is headquartered in IL (OTHER) and hosts data in EU, US, OTHER. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 11, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in AI Security

AI Security: Security for AI/LLM systems — prompt-injection detection, AI red-teaming, agentic security posture management and AI governance guardrails. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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