Critical flaw in Trezor hardware wallets

Re:Critical flaw in Trezor hardware wallets by nnx on Friday January 31, 2020 @10:05PM (#22208351)

Nothing in this flaw is a surprise considering Trezor does not even use a secure element (unlike Ledger).

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Re:Critical flaw in Trezor hardware wallets by pat2man on Saturday February 01, 2020 @01:03AM (#22209010)

It’s surprising considering how cheap SIM card chips are. It’s not hard to do secure elements these days, at least at scale.

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Re:Critical flaw in Trezor hardware wallets by Nextgrid on Saturday February 01, 2020 @03:52AM (#22209513)

Have SIM cards actually been tested against these vulnerabilities? The payoff per card cracked is much lower than with crypto wallets so maybe there’s just no point trying these attacks?

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Re:Critical flaw in Trezor hardware wallets by skunkpocalypse on Saturday February 01, 2020 @07:10AM (#22210092)

SIM cards are not secure either, you can glitch them. The ones in phones and credit cards, that is.

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Re:Critical flaw in Trezor hardware wallets by literallycancer on Saturday February 01, 2020 @08:32AM (#22210402)

What makes you think the Ledger secure element provides any meaningful security?

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