As malware writers and Internet attackers become more sophisticated, 2009 looks to be a year of more focused attacks by profit-driven criminals bent on stealing data from businesses, employees and consumers.
Networking firm Cisco (Nasdaq: CSCO) 
released its
annual Threat Report Monday, citing a nearly 12 percent increase in the
number of disclosed vulnerabilities over 2007 and a tripling of
vulnerabilities in virtualization 
technology since last
year.
Targeted attacks and blended, cross-vector assaults, along with a 90 percent growth in threats originating from legitimate domains, top this year's list of the most worrisome new trends plaguing computer users, according to the report.
Attackers are changing tactics, leaving infected attachments behind for more specialized methods. Malware volume propagated via e-mail attachments declined by 50 percent from the previous two years (2005-2006), noted Cisco researchers.
News 3 years ago
