The Prosecutor General of Kazakhstan, Brik Asilov, demanded to review the operation of Yandex Kazakhstan services after recent failures, RBC reports. The authorities will examine the legality of the collection, storage and transfer of users' personal data. The company's press service announced its willingness to provide assistance to government agencies. Previously, the relevant ministry of the republic announced unplanned inspections of five local Yandex buildings until the end of November for the purpose of localization of databases.