Why email encryption isn't all roses

At first glance, email encryption looks like a godsend for companies trying to protect their confidential data. But end-to-end email encryption poses some challenges, especially on the legal front, that CIOs and other corporate leaders need to be up to speed on. It all comes down to enforcing the personal use and email policies that you hopefully have in place.

For more on email encryption legal risks: 
- read the article at Network Computing