"UmbrellaWarning" was a promotional "email" hidden on the now-defunct fe26cu29.com as part of the Inserted Evil ARG campaign which advertised Resident Evil: Operation Raccoon City. It appears to be warning Umbrella employees as to the liability of their research staff and activities by the Organization. It appears to have been largely deleted, perhaps in an attempt by Umbrella to cover their tracks; however, some of the message has survived the process.