Couple of DNS servers were hijacked to resolve
http://myetherwallet.com users to be redirected to a phishing site. This is not on @myetherwallet side, we are in the process of verifying which servers to get it resolved asap.
This fault was fixed,
http://myetherwallet.com is safe if you use Metamask or Ledger Wallet. And please remember that, bookmark the correct link in web browers is the best way to avoide scammers.