Unexpected sign-in attempt

Hi mr, On Wed, Jan 13, 2016 2:51 PM EST, we noticed an attempt to sign in to your Yahoo account narrongs from an unrecognized device in United States. If this was you, please sign in from a device you regularly use. If this wasn't you and believe someone may have tried to access your account, please change your password and update your account recovery information. Yahoo Replies sent to this email cannot be answered.