The search giant last week launched a new public DNS service, allowing users to switch their DNS settings from default ISP-assigned servers to Google's DNS resolver.
Nupur Singh Andley, senior research analyst at Springboard Research, said in an e-mail interview that enterprises face security and privacy leaks related to employees who use Google's service to circumvent company-blocked sites.
This also brings about a loss in productivity, said Andley, since the blocked sites are typically e-mail and social networking sites that tend to consume one's attention.
For more, read "http://www.zdnetasia.com/news/internet/0,39044908,62059906,00.htm?scid=rss_z_nw&tag=wrapper;col1">Is Google DNS for your enterprise? on ZDNet Asia.