Zcash plans quantum-safe upgrade: Will ZEC price recover?
Zcash developers have set January 2027 as their target for adding quantum-resistant payment support to the network, as concerns over future attacks on cryptocurrency wallets grow and ZEC trades near $1,240 following a sharp weekly decline. Zakura engineer Roman Akhtariev announced the timeline in a technical update, explaining that developers intend to introduce new instructions allowing Zcash to verify hash-based signatures. The proposal focuses on transparent transactions, which account for approximately 70% of the cryptocurrencys issued supply. However, the January target does not establish a confirmed date for activating the changes across the network. Zcash developers target January for quantum-resistant payments The planned upgrade would introduce new signature verification instructions designed to protect transparent Zcash transactions against potential future advances in quantum computing. Currently, transparent Zcash payments use elliptic-curve cryptography to verify that someone spending coins controls the corresponding private key. The system relies on mathematical problems that conventional computers cannot practically solve using known methods. Researchers have warned that sufficiently powerful quantum computers could eventually weaken this protection, potentially allowing attackers to recover private keys from exposed public keys. Zakuras proposed instructions would allow payments to use hash-based signatures, which rely on different mathematical assumptions. The developers are considering constructions such as Winternitz One-Time Signatures,








