Targeted Spam Attacks Are On the Rise

According to a recent study from Cisco:
“After the 2010 cybercrime turning point, when spam levels started to decline for the first time, this trend continued throughout 2011, a trend, according to analysts, can be explained mainly by several key botnet takedowns throughout the last two years. However, the number of vulnerabilities increased; there are fewer widespread attacks but greater numbers of smaller, more focused attacks.”