IEEE Spectrum is the flagship publication of the IEEE — the world’s largest professional organization devoted to engineering and applied sciences. Our articles, podcasts, and infographics inform our readers about developments in technology, engineering, and science.
Enjoy more free content and benefits by creating an account
Saving articles to read later requires an IEEE Spectrum account
The Institute content is only available for members
Downloading full PDF issues is exclusive for IEEE Members
Access to Spectrum's Digital Edition is exclusive for IEEE Members
Following topics is a feature exclusive for IEEE Members
Adding your response to an article requires an IEEE Spectrum account
Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with readers and editors. For more exclusive content and features, consider Joining IEEE.
Join the world’s largest professional organization devoted to engineering and applied sciences and get access to all of Spectrum’s articles, archives, PDF downloads, and other benefits. Learn more →
Plus: Smart cards are vulnerable to online attacks, a court database-and-records theft was an inside job, and your government might already know everything you’ve ever done on or sent from your computer
Plus: Millions of Android phones are vulnerable because of security-challenged apps, that message in your inbox might not have come from where it says it originated, and the link to that supposed government website might lead you right into a hacker’s trap
26 Oct 2012
4 min read
Robotics News in your inbox, weekly
Subscribe to IEEE Spectrum’s newsletter on robots, drones, and automation.