Quantum Readiness
October’s Quantum Compression: Guidance for Boards and Investors in Bitcoin and Ethereum
Three quantum results published in a single week this October 2026 narrowed the gap between the attack on Bitcoin and Ethereum signatures and the hardware that could run it. The two questions boards should ask their custodians this quarter, and the practical actions individual holders can take this weekend. Written as the newly joined senior instructor at Quantum Academy.
Oct 2026 · 9 min read