Key Takeaways Sui is adding quantum-resistant signatures to protect user accounts and vaults from future quantum threats. Users can seamlessly upgrade without changing addresses or moving assets, reducing user friction and cost. Sui plans to roll out quantum-safe vaults by year-end, preempting NIST’s 2030 cryptography deprecation. Sui Announces Quantum Prevention Signature Work While large projects are still debating how to prepare for an upcoming quantum computing-dominated world, smaller projects are already taking action to protect users. Sui, a blockchain initiative, recently revealed it is working on bringing quantum-resistant measures later this year, adding two new post-quantum signature schemes natively. SUI’s …