Air-Gapped Security, Backup Recovery, and the Mobile App: A Practical Playbook for Real-World Crypto Safety
Okay, so check this out—air-gapping sounds exotic. Whoa! But in practice it’s pretty down-to-earth. For most folks, the idea is simple: keep your signing keys on a device that never touches the internet. My instinct said that alone would solve everything. Initially I thought that once the keys were offline, you were basically invincible, but […]