I am a second year PhD student at UC San Diego. I work in the Systems and Networking group, co-advised by Geoff Voelker and Stefan Savage.

Previously, I studied Computer Science at Nanyang Technological University, Singapore.

My current research is focussed on illegal activities on the internet. We have been studying spam and botnet markets.

Some prior work:

• No Plan Survives Contact: Experience with Cybercrime Measurement, Chris Kanich, Neha Chachra, Damon McCoy, Chris Grier, David Wang, Marti Motoyama, Kirill Levchenko, Stefan Savage, and Geoffrey M. Veolker, Proceedings of Workshop on Cyber Security Experimentation and Test (CSET), August 2011.
  
  
• Click Trajectories: End-to-End Analysis of the Spam Value Chain, Kirill Levchenko, Neha Chachra, Brandon Enright, Mark Felegyhazi, Chris Grier, Tristan Halvorson, Chris Kanich, Christian Kreibich, He Liu, Damon McCoy, Andreas Pitsillidis, Nicholas Weaver, Vern Paxson, Geoffrey M. Voelker, and Stefan Savage, Proceedings of the IEEE Symposium and Security and Privacy, Oakland, CA, May 2011.
  
  
• Knowledge File System -- A principled approach to personal information management, Kuiyu Chang, I Wayan Tresna Perdana, Bramandia Ramadhana, Kailash Sethuraman, Truc Viet Le, and Neha Chachra, IEEE ICDM Workshop on Data Mining for Services, Sydney, Australia, December 2010, pages 1037-1044.
  

• GPS Film, a project with the School of Arts, Design and Media, NTU, Singapore

Outside of research, I am usually busy with:

• Painting : Mostly watercolors though occasionally I experiment with other mediums.
  
• Dance: I am trained in Kathak. I have also learned some Salsa Rueda. Currently, I am trying to get the hang of Ballroom Dancing.
• Reading: I used to debate in undergrad. While I don't debate anymore, I usually do read IHT and The Economist sometimes.