Checking account online banking bank of america

I have checking and savings accounts with Bank of America. A few days ago I received this e-mail purporting to be from the bank. Bank of America Higher Standards Customer using a laptop for Online Banking Online Banking Alert ... all online accounts,it is of utmost necessity for all Bank of America customers to confirm their sitekey and also update thier account.This is one of our varying methods of checking online fraud which seems to be on the increase. ...