
According to Wall Street Journal, Samsung has collaborated with Lookout to integrate an antivirus solution on its Galaxy devices. This solution, however, won't be extended to regular users but will be offered to Knox users, which is a secure solution to BYOD (bring your own device).
Knox solution is approved by US Department of Defense and basically allows users to use same device for personal and work use. With Knox, user's personal data is separated from work which is kept in a secure space.