Use the following code to embed this video. See our usage guide for more details on embedding.
Paste this in your document somewhere (closest to the closing body tag is preferable):
Paste this inside your HTML body, where you want to include the widget:
<div class="amara-embed" data-url="http://www.youtube.com/watch?v=9Iv2kBg6pQk" data-team="sciamerican"></div>
Every week brings us news of another website taken out by hackers or even foreign governments. At the heart of all this digital mischief is the denial of service attack, which floods websites with fake requests. Scientific American tech editor Larry Greenemeier show us how it works.
Written & presented by Larry Greenemeier
Production assistant: Joss Fong
Produced & edited by Eric R. Olson
Help us caption & translate this video!