By: Sibi Chakkaravarthy Sethuraman

The author holds an M. Tech degree in computer science and engineering, and is working on a Ph.D at Anna University. Currently, he is with the department of electronics engineering, MIT, Chennai. His research interests include network security, wireless security, wireless sensor networks, cloud security, etc. He can be reached at sb(DOT)sibi(AT)gmail(DOT)com.