Oddbean new post about | logout
 True, and so can be Coldcard PINs. But I get your point and a 5$ attack is a serious thread. 
 What's a brick pin? 
 a pin that when entered bricks the device making it unusable 
 Ah ...

What's "bricks the device"? 
 makes the coldcard i.e. the electronic mini computer that is the signing device no longer work 
 I see. Thanks for the explanation.  
 a pin that when entered bricks the device making it unusable 
 Ah ...

What's "bricks the device"? 
 makes the coldcard i.e. the electronic mini computer that is the signing device no longer work 
 I see. Thanks for the explanation.