Cardano Advances Post-Quantum Security and Interoperability Amid Midnight Mainnet Launch

Cardano is preparing for its Midnight mainnet launch in late March 2026, while advancing post-quantum security measures to future-proof the network against potential quantum computing threats. The phased approach focuses on protecting historical ledger data through post-quantum-signed checkpoints, with full PQC adoption planned for later. Interoperability efforts are also underway through integration with LayerZero.