Betray (someone's) identity

Übersetzung von "betray (someone's) identity" ins Russisch

выдать (чью-то) личность

The spy was careful not to betray his identity.

Шпион был осторожен, чтобы не выдать свою личность.

To reveal or disclose information that makes someone's true identity known, often unintentionally or against their wishes.