Yandex SmartCaptcha release notes
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Updated at February 17, 2025
Q4 2024
SmartCaptcha has successfully passed an external audit for 152-FZ, GOST R 57589, and PCI DSS compliance.
Q3 2024
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Added various CAPTCHAs you can show depending on the basic properties of incoming requests. To flexibly split requests, you can use different combinations of traffic conditions.
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Implemented CAPTCHA accessibility criteria in accordance with GOST R 52 872-2019. In particular, CAPTCHA is now:
- Compatible with screen access programs.
- Controlled by keyboard or on-screen buttons (relevant for SmartTV).
- Contains more explanatory elements.
Q2 2024
For SmartCaptcha, the maximum difficulty level was added. This level requires completing an additional high difficulty challenge.