The following statistics were compiled in February using data collected from computers running Kaspersky Lab products:

  • 143,574,335 web-borne infections were prevented;
  • 298,807,610 malicious programs were detected and neutralized;
  • 30,036,004 malicious URLs were detected;
  • 261,830,529 network attacks were blocked.

http://www.securelist.com/en/analysis/204792223/Monthly_Malware_Statistics_February_2012