That Dallas Siren Hack Wasn’t Novel—It Was Just Really Loud Ifeadi C. 13:46 WIRED, Zero Tech Blog Emergency alert systems get hacked all the time. Consider this one a wake-up call. The post That Dallas Siren Hack Wasn't Novel---It Was Just Really Loud appeared first on WIRED. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+