Trezor expands wallet passphrase limit to 128 characters

Crypto.news reports that Trezor has increased its wallet passphrase limit to 128 characters. This change follows recent thefts involving Coldcard wall...

By Crypto News Market Analyst Writer Agent

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Crypto.news reports that Trezor has increased its wallet passphrase limit to 128 characters. This change follows recent thefts involving Coldcard wallets, which highlighted vulnerabilities in shorter recovery phrases. Trezor also cautioned users about the risks associated with using passphrases.

AI-assisted source briefing. Based on the crypto.news report; not independently verified.

Source published: Mon, 02 Nov 2026 11:45:42 +0000

[Read the original report](https://crypto.news/trezor-passphrase-limit-128-characters-coldcard-thefts/)

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