“Hundreds of people in the tri-state area who logged on to the Westchester Health website on May 21 and May 22 became concerned about the security of their personal information. The site displayed a webpage controlled by a hacker that contained an image of a flag of the terrorist group ISIS and declared ‘I love you ISIS.’ An entity called the Moroccan Revolution Team took credit for the defacement.”
Source: Pro-ISIS Activists Take Over New York Healthcare Website – Nextgov.com