The Democratic National Committee isn't the only organization susceptible to cyber attacks.  A number of popular websites like Amazon, Twitter and Netflix went down for some users on Friday in what appears to be a massive cyber attack, according to reports. Affected sites included Twitter, Etsy, Github, Vox, Spotify, Airbnb, Netflix and Reddit. Dyn, which manages website domains and routes internet traffic, experienced two distributed denial of service attacks on its DNS servers. A DDo...