"The purloined info included ... PINS ... " Shouldn't these be hashed like a password? I suppose it's not common practice, but why not? Maybe the use of Pins s

"The purloined info included ... PINS ... " Shouldn't these be hashed like a password? I suppose it's not common practice, but why not? Maybe the use of Pins started well before the internet made all these breaches so easy, so all that data was considered "safe."