Cold usually means it needs multiple physical people to sign from offline device...

javier2 4 months ago | parent | context | favorite | on: Bybit loses $1.5B in hack

Cold usually means it needs multiple physical people to sign from offline devices to move it. Hot wallet usually is automated. Here it looks like the «hackers» found a way to trick enough people to sign this transaction

stavros 4 months ago [–]

Or the cold wallet was, at best, room temperature.