Source: http://www.technewsworld.com/story/79828.html
Author: Richard Adhikari
“I don’t think any security software company is able to detect such a small amount of emails that have little or no characteristics in common,” Sorin Mustaca, an IT security expert atAvira, told the E-Commerce Times.
Considerable work, including deep analysis, is required to identify the device sending out spam, and security companies “receive millions of emails every month and only perform deep analysis if we have a very strong indication that there is [something] suspicious going on,” Mustaca said.