5月互联网网络安全基本态势5月,我省互联网基础设施运行总体平稳,骨干网各项监测指标正常。木马僵尸网络、飞客蠕虫病毒、网站类攻击、拒绝服务攻击等是我省重要信息系统和互联网用户面临的最主要的网络安全威胁。本月,我省感染木马、僵尸程序主机总数较上月有所下降、飞客蠕虫病毒主机数量总数较上月上升,具体情况如下:(1)互联网主机安全情况。5月我省感染木马或僵尸网络 May Internet Security Basic Situation In May, the province’s Internet infrastructure operation generally stable, the backbone network monitoring indicators are normal. Trojans botnets, flying off the worm, Web site attacks, denial of service attacks are important information systems in our province and Internet users are facing the most important network security threats. This month, the total number of hosts infected with Trojans and botnets in our province dropped from the previous month. The total number of flying worm hosts increased from the previous month as follows: (1) Internet host security. May my province infected with Trojans or botnets