ASEC REPORT - AhnLab

ASEC REPORT 41WEB SECURITY TREND22Monthly Change in theNumber of ReportedMalware Types272 malware types were found inMay 2013, a 10% decrease fromthe 301 found in April.5002503281.5%-27301 2728.2%9.6%-29003 04 05[Figure 3-2] Monthly Change in the Number of Reported Malware TypesMonthly Change inDomains with Malware400208 domains were found withmalware in May 2013, which is a9% increase from April.30020018133.2%+101915.2%+172088.9%100003 04 05[Figure 3-3] Monthly Change in Domains with MalwareMonthly Change inURLs with Malware963 URLs were found withmalware in May 2013, a 147%1,00078313.9%-12965416.5%+30996347.0%increase from the 654 found in500the previous month.003 04 05[Figure 3-4] Monthly Change in URLs with Malware