Increasingly "enterprise data is going where your users are going," Chanda said. Many of the tools that are being used to store and access corporate data don't support robust security features such as remote wipe technologies and data encryption, he said.

Jaikumar Vijayan covers data security and privacy issues, financial services security and e-voting for Computerworld . Follow Jaikumar on Twitter at @jaivijayan or subscribe to Jaikumar's RSS feed . His e-mail address is jvijayan@computerworld.com .

in Computerworld's Security Knowledge Center.