Part 8/10:
Audit and Identify: Review all your Bitcoin wallets and addresses. Recognize which are Taproot, native SegWit, or legacy addresses. Know where your coins are stored.
Move Long-term Holdings: Transfer coins from vulnerable addresses, especially Taproot, to new, freshly generated native SegWit addresses, ideally during periods of low network fees. Limit holdings per address to around 50 Bitcoin to reduce risk.
Never Reuse Addresses: Always generate new addresses for receiving coins. Once you spend from an address, its public key is exposed, making it vulnerable if quantum computers become powerful enough.
Use Cold Storage Properly: Store long-term holdings in hardware wallets with fresh native SegWit addresses, keeping private keys offline and protected.