“Ledger 101 — Part 3: Best Practices When Using a Hardware Wallet”
https://medium.com/ledger-on-security-and-blockchain/ledger-101-part-3-best-practices-when-using-a-hardware-wallet-198b60df2681
7 Pro Tips for Keeping Your Crypto Safe
“7 Pro Tips for Keeping Your Crypto Safe”
https://media.consensys.net/7-pro-tips-for-keeping-your-crypto-safe-6dfb6fef7ab9