IDC on the network (idcps.com) reported on 18 may 05: Sharing Platform Based on CNCERT sampling and monitoring results of the national information security vulnerabilities (CNVD) released data that, in the second week of May (2015-05-04 to 2015-05-10) during the whole evaluation of China’s Internet network security index is good.
below, please pay attention to the network with IDC comments from 05 to 05 may during the period 10 to 04, China’s Internet security situation:
(Figure 1) second weeks in May, the basic situation of network security figure
can be seen in Figure 1, in May the second week, the overall evaluation of China’s Internet network security index is good. Among them, the number of hosts infected with the virus increased to 588 thousand, the chain rose by more than 35%; the total number of sites were tampered with the site, an increase of more than last week, of which the number of government sites increased by 25%; (
then, please look at the domestic implanted backdoors website detailed data: total rose to 2054, up 4.6%, of which the government website number increased to 170; in addition, according to the number of pages within the website of counterfeit or 45.5%, to 5160.
addition, the number of new information security vulnerabilities increased by 1% QoQ, rose to 103. Among them, the number of high-risk vulnerabilities 28, compared to last week, a decrease of 12.5%.
a, network virus activity
(Figure 2) network virus activity diagram
according to figure 2, this week the number of hosts infected with the virus reached 588 thousand, an increase of more than 153 thousand, or significantly. Among them, the domestic Trojan or bot control host to 434 thousand or 55.9%; and (Conficker) infected fly off worm host continued down to 154 thousand, a decrease of 2.1%.
(Figure 3) network virus activity diagram
can be learned from Figure 3, this week the name of the new network virus is only 1, a decline of 75%, while the number of new network virus family maintained at 0.
(Figure 4) put horse site domain name registration within and outside the territory of the distribution of
as shown in Figure 4, in the week of the release of the horse site domain name registration within and outside the territory of the distribution, the territory continued to decline to 62%, a decline of 4.4%, on the contrary, the proportion of overseas rose to $38%.