How to effectively block the technical loophole of internet bar

When many technical vulnerabilities of Windows operating system are destroyed, the security of Internet cafes is threatened by the technical loopholes of Internet cafes. Internet Café application environment, not only related to the operating system, but also related to network, online games and billing management software, which also makes the Internet Café application environment under the numerous technical loopholes. More importantly, countless technical loopholes so that internet cafes suffered huge economic losses, so, the destruction of Internet cafes and network management staged a technical battle. The confusion of Internet network management is, how can we effectively block the technical loopholes of internet cafes?

How much does the technical loophole of the Internet bar know?

In the practical application environment of Internet cafes, there are many technical loopholes, I am afraid no one can give an accurate answer. Strictly speaking, the technical loophole of the Internet café refers to some technical loopholes which are destructive to the normal operation of the Internet bar and destructive to the billing system. Generally speaking, the technical loophole of the Internet café mainly has following several big kinds:

1, based on IE browser technology vulnerabilities: As we all know, in the Windows operating system, in the Internet era today, IE browser has become a "scourge", because a lot of loopholes are due to ie. Internet cafes in the application environment, based on IE browser technology loopholes, but also become an internet café a time bomb.

Using IE's vulnerabilities, the attacker can do a lot of bad things. At present, many internet cafes use the billing management software in some of the functions, restricting users to see the hard disk files, to prevent malicious users of damage. As everyone knows, the use of IE browser loopholes, the attacker can easily break through the closure of billing management software, view the Internet Café computer hard disk files. In the IE browser's address box, enter a file such as C: To see the hard disk partition. See the contents of the Internet Café computer hard disk, put a trojan in the computer, or get a hard disk logic bombs, the fate of the Internet café computer imagined.

2, based on billing management software technology loopholes: price war, internet cafes are less expensive than a pound of Chinese cabbage, but there are still some people are figuring out how to free internet, get rid of the limit of billing management software. Randomly enter the "Billing management Software Vulnerability" keyword in search engines such as Google or Baidu, and we can see 129,000 search results, most of which are stories about how to evade billing management software.

Figure A shocking billing management software vulnerability

How to destroy the accounting management software of Internet cafes the author no longer describes, based on the billing management software loopholes also become the most harmful to the Internet cafes a kind of loophole, is also a technical problem that puzzles Internet network management.

3, based on the file download technology loopholes: In many network management that the operating system, "file download" This function, in the Internet Café application environment is a hidden danger. Because some hacking software, as well as the destruction of Internet cafes billing system software, are downloaded from the Internet. Because of this, the file download will become an internet café a technical loophole, a high-risk vulnerability. Admittedly, the Internet Café Billing management software can limit file downloads, by modifying Shell32.dll can also limit the download, but these blocked file download methods, the Internet has been cracked method.

In a word, the technical loopholes of Internet cafes are more than three categories. With the development of technology, Internet cafes have more technical loopholes, the normal operation of Internet cafes are also affected by these technical loopholes. As the body to protect the normal operation of Internet cafes network management, how to effectively kill these technical loopholes?