TheBlock
Sui said it will integrate two post-quantum signature schemes approved by NIST. One will serve Sui's native accounts, while the other will cover high-value vaults.
Why it matters
Post-quantum signatures are designed to strengthen defenses against threats from future quantum computers. Sui said users will not need to generate new phrases or move to another address to benefit from the quantum resistance.
Market impact
For Sui, the immediate protocol signal is stronger account security across native accounts and high-value vaults. The no-migration design lowers the operational friction of adopting the update.
Frequently asked questions
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Why is Sui integrating two post-quantum signature schemes?
One scheme will serve Sui's native accounts, while the other will cover high-value vaults.
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Do users need new phrases to benefit from Sui's quantum resistance?
No. Sui said users do not need to generate new phrases to benefit from the quantum-resistance update.
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Will users have to move to another address after the upgrade?
No. Users can benefit from the update without moving to another address.
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What future risk are Sui's post-quantum signatures designed to address?
They are designed to strengthen defenses against threats from future quantum computers.
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Why does Sui's no-migration design matter for users?
It lowers the operational friction of adopting stronger account security because users can benefit without generating new phrases or moving to another address.
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