Self-hosted / open sourceNetwork & Firewall ManagementHeadquarters: CZ

Turris: sovereignty score and 8 European alternatives

Turris is a line of network devices from the Czech association CZ.NIC, which also operates the .cz domain registry. The routers, including the Omnia NG and MOX models named on the vendor site, run Turris OS, a free operating system based on OpenWrt. The vendor describes the products as secure, open-source network devices with open hardware. The devices are installed on the customer's own premises, which makes them a self-hosted alternative to routers from non-European vendors.

CZ.NIC, z. s. p. o., has its seat in Prague, Czech Republic. The vendor site does not name a foreign owner or parent company. It also does not state where any online service stores its data, and it publishes no GDPR statement on its website. For a European organisation, a Czech manufacturer, hardware installed on its own premises and OpenWrt-based firmware are the main facts to weigh, and the firmware licence should be confirmed in the source repository before relying on it.

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Sovereignty score

80 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-2100
Headquartered in the EU: European law applies
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-380
Closed source, but self-hostable: encryption keys and runtime under your own control
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-680
Closed source, but self-hostable on your own infrastructure

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 12, 2026

Headquarters	CZ (EU)Verified by hand
Data hosting	Self-hosted, e.g. in EU (your choice)Verified by hand
Open-source	NoVerified by hand
GDPR-compliant	NoVendor-stated
Category	Network & Firewall Management
Type	Product
Website	turris.cz ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Turris

The European alternatives to Turris come from our knowledge base of over 7,800 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

55 European Network & Firewall Management 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 Turris

Turris is headquartered in CZ and therefore falls under European law: the GDPR, NIS2 and the Data Act. No foreign legislation can compel access to your data.

Turris runs on infrastructure you choose and control yourself. You decide where the data lives, including fully within the EU if you want — this is not a fixed hosting choice made by the vendor.

Turris is closed source, but you run the software yourself on your own infrastructure. The encryption keys and the runtime therefore stay under your own control, though you cannot audit or modify the source code. Ask about export options and open standards to limit software-level lock-in.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Turris 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 Turris?

It depends on your use case. Strong EU alternatives to Turris include Accelleran, ADTRAN Networks (ADVA) and Alcatel-Lucent Enterprise. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Turris?

Yes. Open-source EU alternatives to Turris include BIRD Internet Routing Daemon. These keep your data fully under your own control and let you self-host if you want to.

Is Turris GDPR-compliant and where is the data hosted?

Turris is headquartered in CZ (EU) and hosts data in EU. That makes Turris an EU-sovereign choice in its own right; the EU alternatives on this page are comparable European tools.

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 12, 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

Cyber Resilience Act

Public signals that relate to the EU Cyber Resilience Act. They do not count towards the score. A missing line means "not found publicly".

security.txt: turris.cz/.well-known/security.txt

For products in scope of the CRA, CE marking is required from 11 December 2027; this cannot be checked yet.

Checked on October 12, 2026. What is the Cyber Resilience Act?

Digital sovereignty in Network & Firewall Management

Network & Firewall Management: Central management of firewalls, switches and Wi-Fi, network access control (NAC), load balancing and DNS/DHCP/IPAM. 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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