January Third Week network security Report: found put horse site domain name 316

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China IDC review January 29 reported: Recently, according to the Cncert sampling monitoring results and national information security vulnerability Sharing Platform (CNVD) published data, from January 14 to January 20, China's Internet Security index overall evaluation as a whole.

Among them, the domestic infected with Trojan or zombie virus hosts about 1.131 million, compared to the chain decreased by 0.1% last week, the territory was tampered with the number of government web sites 535, compared to the quarter-on-quarter increase of 3.1%; the number of government sites implanted in the back door was 75, up 7.1% from the previous week; The number of phishing pages for domestic websites is 1054, up 16.1% from last week; new information security vulnerabilities 156, compared to last week's quarter-on-quarter decline of 4.3%, of which the new high-risk vulnerabilities 32, compared to last week's quarter-on-quarter reduction of 59%.

Below, IDC comments the network with everybody concerns in the period from January 14 to January 20, our country Internet network security condition:

I. Network virus activity

The number of hosts infected with the network virus in the territory is about 1.331 million, including about 346,000 of the hosts that have been programmed by Trojans or zombies, and about 985,000 of the hosts infected with the Conficker worm.

(1) In the network virus capture, Cncert captured a large number of new network virus files, according to the network virus name Statistics added 46, the chain last week increased by 15%; According to the Network virus family statistics no new.

(2) in the network of virus transmission, cncert monitoring found in the horse site, through the domain name access to a total of 316 domain names, direct access through IP a total of 146 IP. The site uses domain names for overseas registration, and the top-level domain is more than half of. com.

(Fig. 1) The distribution of the domain name registration of the Pegasus site

(Figure 2) The top-level domain name of 316 horse-putting sites

II. website Security

According to the Cncert monitoring data, during the statistical period, the number of tampered sites in the territory was 6,562, down from the chain last week by 0.2%. The number of sites implanted in the back door is 2,293, the chain last week grew 0.5%;; The number of phishing pages for domestic sites is 1054, up 16.1% per cent last week.

(Fig. 3) The number of sites tampered with in China is 6,562

(Figure 4) There are 2,293 sites in our country that are implanted in the back door.

Summary: In the period from January 14 to January 20, China's Internet network Security index overall evaluation as medium. No more serious network security incidents were found. However, users need to pay special attention to the need to strengthen the system in a timely manner to repair and reinforce the installation of security protection software. During the internet, do not easily open the network of unknown sources of pictures, music, video and other documents, do not download and install some unknown software, especially some so-called plug-in programs to prevent network virus infection.

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