This educational video introduces how the physical infrastructure of the Internet moves information. See more at Code.org/educate/csp Presented by Tess Winlock / Software Engineer at Google Special Thanks: Tess Winlock, Abby Huang Bemnet...

The co-founder of the Internet (!) Vint Cerf and software engineer Paola Mejia take us through the ins and outs of how networks talk to each other and what makes the Internet tick. Start learning at href='http://code.org/'...

Spotify engineer Lynn Root and Vint Cerf, Father of the Internet, explain what keeps the Internet running and how information is broken down into packets. Start learning at href='http://code.org/' targTwitterank' rFacebookllow'>at...

Mia Epner, who works on security for a US national intelligence agency, explains how cryptography allows for the secure transfer of data online. This educational video explains 256 bit encryption, public and private keys, SSL & TLS and...

Google Security Princess Parisa Tabriz and Jenny Martin from Symantec introduce the most common types of cybercrime including viruses, malware, DDOS attacks and phishing scams. Watch at 4:40 to see the top four tips to avoid getting...

Learn about a very important concept in writing code - variables! Start learning at href='http://code.org/' targTwitterank' rFacebookllow'>Instagramay in Tumblrwith uLinkedInGoogle+s://twitter.com/codeorg' target='_blank'...

Start learning at href='http://code.org/' targTwitterank' rFacebookllow'>Instagramay in Tumblrwith uLinkedInGoogle+s://twitter.com/codeorg' target='_video! rel='nofollow'>Twitter • on