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German enterprise CAPTCHA with proof-of-work, risk scoring, and custom security rules — EU-only hosting, ISO 27001, and 37+ languages with full audit logs.
European security & identity alternative based in Germany.
Trustcaptcha is a German enterprise-grade CAPTCHA alternative combining three layers of protection: invisible proof-of-work, bot detection with risk scoring, and configurable security rules. Built for regulated industries and large deployments, it pairs strict EU-only hosting with ISO 27001 certification and long-term audit retention.
Unlike consumer-focused CAPTCHAs, Trustcaptcha exposes deep controls — geoblocking, bypass keys, bot scoring, and multi-environment support — making it a good fit for teams with complex compliance and fraud-prevention requirements.
Key features:
- Three-layer defence — proof-of-work + bot detection + custom security rules
- Dynamic proof-of-work — difficulty scales with detected threat level
- Risk scoring — real-time bot assessment for granular decisions
- Geoblocking and bypass keys — fine-grained access control
- Multi-environment support — staging, production, and regional splits
- Audit logs — up to one year of retention for compliance reporting
- 37+ languages with full white-label customisation
- Accessibility-ready — WCAG and European Accessibility Act aligned
- 25+ integrations — React, Vue, Angular, WordPress, Magento 2, Node.js, PHP, Android, iOS
EU-only hosting on ISO 27001 infrastructure, cookie-free, and GDPR-compliant with standard DPAs online plus custom contracts on request. 14-day free trial available.
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