"United24Media" is mostly just Ukrainian military propaganda. I wouldn't trust it given some of their other articles.
Here's a better source: https://www.reuters.com/world/europe/russias-yandex-says-sec...
Fixed link: https://www.reuters.com/world/europe/russias-yandex-says-sec...
(looks like they changed "center" to "centre")
Fixed link: https://www.reuters.com/world/europe/russias-yandex-says-sec...
(looks like they changed "center" to "centre")