Coinbase password hacked.
My Coinbase account has been compromised... luckily the two-factor authentication caught it... but while I was asleep last night I received 14 text messages with an authentication code. Meaning someone was trying continuously to get into my account.
Change your password if you use Coinbase.
... and don't be a dumbass like me, use an original and unique password... like not the same one you use for these boards or your email.
Fuck blackhat hackers!