According to the source, Solana and Aptos are moving to harden their blockchains against future quantum attacks, elevating the importance of quantum‑resistant security milestones for SOL and APT traders. source: the source NIST standardized post‑quantum algorithms including CRYSTALS‑Dilithium for digital signatures and Kyber for key encapsulation in 2024, providing concrete migration candidates for blockchain ecosystems to evaluate and deploy. source: NIST, Post‑Quantum Cryptography Standardization (2024) The NSA’s CNSA 2.0 guidance targets migration to post‑quantum cryptography by 2030–2035, defining a realistic multi‑year window for testnets, validator upgrades, and phased mainnet deployments that traders can track as catalysts. source: NSA, Commercial National Security Algorithm Suite 2.0 (2022) Traders should monitor official repositories and governance channels from Solana Foundation and Aptos Labs for implementation milestones that can affect network throughput, fees, and short‑term volatility in SOL and APT. source: Solana Foundation and Aptos Labs public repositories and governance portals