network security software

Author: Fresh sunshine (Http://hi.baidu.com/newcenturysun)Date: 2007/08/11 (reprinted please keep this statement)I. Personal Computer Security Status Quo Analysis1. virus killing anti-virus software is no longer a new thingSince the orange s in the S, the virus has been frantically infected with antivirus software. The cases of antivirus

and weaknesses of this issue. We will only include one sentence: "WEP provides comprehensive security for wireless LAN from data security and integrity to data source authenticity, but the WEP Key is easy to be obtained by attackers ". Although the vendor has been strengthened to address this issue, Microsoft also released the related upgrade packages (KB826942, support.microsoft.com/default.aspx? Scid = k

Early wireless network due to its own particularity and equipment expensive reasons, has not been widely, therefore, wireless network security has not caused many people's attention, with the recent years, the price of wireless network equipment fell again, and finally to the majority of people can accept the point, an

The wireless network technology is very mature, So how should we improve our network security for a large number of network users? If you ask any IT professional who is familiar with security about the use of wireless networks in an enterprise environment, they will tell you

In the war, a line of defense without depth will collapse after a single point of breakthrough. However, when multiple lines of defense are built, the lack of timely and intelligent coordination between lines of defense may compromise the attack defense efficiency. Because the soldiers in various defense lines fight independently, they cannot organize effective counterattack after a line of defense is broken, Network

directlyUninstall：#rpm-E [package name]-nodepsIgnore dependencies.UninstallMay cause some other software in the system to be unusableIf you want to know where the RPM package is installed?should use #rpm-QL [package name]3. How toUninstallSoftware installed with the source code package?It is best to look at the Readme and install, generally speaking, but most of the software does not provide the source pac

that your users can only download from trusted sites. These sites are usually the main source sites in other aspects, not just common sites for file sharing. For example, I like the sky software station. Users who need to download files and applications from the web site should also be considered: to restrict such licenses, only trusted users who need to download files must be allowed, it is also necessary to ensure that these selected users are trai

and secure than WEP. To implement WPA or WEP, you need to enter an encryption key on all wireless devices in the wireless network. Generally, the product user manual includes a detailed guide on how to configure the encryption key. In short, basic security requires users to consider at least the following aspects: Do you have a NAT firewall between the Internet and the local

controller. Forster says security vendors can develop virtual distributed firewalls or intrusion defense software that apply security policies to each vswitch and vro by defining the stream on the OpenFlow controller. Big Switch Networks is developing a software program that allows

A sentence to evaluate the software: good function, light weight, fast.Explore the virtual world of the web and ESET to create a safer environment for youExplore the world of virtual worlds – without worrying about your data and technical security.ESET Smart security uses multi-layered cybersecurity technology to provide a secure digital living environment for users to use with peace of mind. Integrated ant

article takes the router produced by Belkin International as an example. Similar routers manufactured by other companies are widely used in today's networks. Their setup process is very similar. Some methods recommended in this article apply to such devices. Note: vrouters with old styles or low prices may not provide the same functions. 2. Secure vro name You can use the Configuration Software of the manufacturer to complete this step. The name of t

. June 24, 2004, IEEE passed the 802. 11i based on the SIM card authentication and AES encryption method for wireless LAN provides security, making wireless LAN has a more extensive application space. Security mainly includes access control and encryption two parts. Access control guarantees that only authorized users can access sensitive data, and encryption guarantees that only the correct recipient can

and function have a great improvement, the booming interface to give people more intimacy, and the detection speed is quite satisfactory. 　　ii. Skynet Online security inspectionBelieve that many users in the domestic computer are equipped with "Skynet firewall", it is China's first to reach world-class level, the first batch of national Information Security Certification Center, the state Ministry of Publi

How to completely uninstall a software, which is not very familiar with the computer is a long-standing friend. With the help of 360 security guards, it is easy to solve this problem. So how do you use 360 security guards to forcefully uninstall software? 1, first open 360 securit