I guess you are reading this because you have a Yahoomail account, right?
Well, Yahoo has announced that more than one billion user accounts may have been affected in a hacking attack dating back to 2013.
Possibilities are that your account is amongst the one billion accounts hacked.
The internet giant said it appeared separate from a 2014 breach disclosed in September, when Yahoo revealed 500 million accounts had been accessed.
Yahoo said names, phone numbers, passwords and email addresses were stolen, but not bank and payment data.
The company, which is being taken over by Verizon, said it was working closely with the police and authorities.
A message sent out, reads in part;