Yandex SmartCaptcha release notes

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Updated at October 31, 2024

Q3 2024

Added various CAPTCHA options you can show depending on the basic properties of incoming requests. To flexibly split requests, you can use different combinations of traffic conditions.
Implemented CAPTCHA accessibility criteria in accordance with GOST R 52 872-2019. In particular, now:
- CAPTCHA is compatible with screen access programs.
- You can control it with a keyboard or on-screen buttons (relevant for SmartTV).
- It contains more explanatory elements.

For SmartCaptcha, added the maximum difficulty level. This level requires completing an additional high difficulty challenge.