Information security pros working in the healthcare sector quite often experience a high degree of frustration and anxiety when it comes to the Security Rule's "addressable" implementation specifications. As any healthcare provider will tell you, the addressable requirements of the security rule tend to be among the more difficult to meet and more technically focused of the mandates with the Security Rule.
Source: http://www.technewsworld.com/rsstory/72291.html
ARIAN SEMICONDUCTOR EQUIPMENT ARROW ELECTRONICS ASML HOLDING ASUSTEK COMPUTER AT&T AUTODESK AUTOMATIC DATA PROCESSING