Фридрих Мерц. Фото: IMAGO / Peter Hartenfelser / Global Look Press
Мерц резко сменил риторику во время встречи в Китае09:25
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This makes sense. These keys were designed as project identifiers for billing, and can be further restricted with (bypassable) controls like HTTP referer allow-listing. They were not designed as authentication credentials.
Given recent developments, that should probably change.