Networks

Word of Mouth - Segment
12:21 pm
Tue March 6, 2012

The old social networks...

Photo by John Lam via Flickr Creative Commons

"Mesh networks" are set up the way the original internet was envisioned to work – users hosting and transmitting as individuals, rather than using centralized networks. Back then, users also communicated differently with each other – on platforms with funky names like IRC and NNTP. Those systems live on today.

A select few are choosing to bypass Facebook and go old-school, with an online forum that lacks pop-up ads and animated banners, where there’s no double-clicking, no need for a mouse, and no graphics…

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Word of Mouth - Segment
11:22 am
Wed February 15, 2012

Online Security Threatens the Offline World

Photo by F H Mira, courtesy of Flickr Creative Commons

“Critical infrastructure” once referred to things like roads, bridges and power plants. But today, the term includes the unseen digital networks that control our visible world. An easy way to protect this infrastructure from hackers is to simply keep it disconnected from the internet, but it turns out many of those systems indeed are connected to the web, unbeknownst to the people that operate them. Joining me to talk about this is Kim Zetter, senior writer for Wired.

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