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JavaScript contains Ajax as an important part of Web2.0 applications. The evolution of this part of the network has turned the web into a super platform. The shift also spawned new strains of viruses and worms, such as Yamanner,samy and Spaceflash, among others. Portals such as Google,netflix,yahoo and MySpace have suffered a certain amount of damage over the past few months due to new vulnerabilities. Hackers can exploit these
2.1VPN Introduction
VPN (VirtualPrivateNetwork) refers to the technology for establishing a private network on a public network. The connection between any two nodes of the VPN network is not a point-to-point physical link required by the traditional private network, but a logical network built on the network platform provided by the public network service provider ISP. User data is transmitted through a l
360 security guards have now become the prerequisite security software, it is free, compact, and the function and killing effect in the same software is the most powerful. Although already outstanding, but "only better, not the best", 360 security guards released a new 4.0 version, completed its own revolutionary transformation.
What kind of surprise did the new
The openness of the Internet makes Web systems face the threat of intrusion attacks, and building a secure Web system has always been the goal of people. A practical method is to establish a relatively easy-to-implement relatively secure system and establish a corresponding security auxiliary system according to certain security policies. Vulnerability scanner is such a type of
The purpose of this article is to summarize some things, solve the problem in the process of trying to construct a vulnerability database, that is how to classify the computer network vulnerabilities. Some of the ideas in this article are not mature, some even themselves are not satisfied with the right to make a point, in order to have in-depth research in this respect tongren exchanges, and improve the common.
A computer network
How to disable IE browser SSL3.0 remove computer network security vulnerabilities
Google has discovered a widespread SSL3.0 security vulnerability that could lead to data being hacked by hackers, hijacking data transmitted between users and Web sites, and stealing sensitive information such as user names and passwords. Because of the serious
-protected Wi-Fi network simply tests all the different combinations of numbers. Given the number of combinations, this tedious process can even allow a computer to work for a while to complete. Of course, the brute force attack on the network will be less than the average test, but still close to 50 million times.
However, in the investigation of WPS's security vulnerabilities, Viehbock found that the pro
Author: scholar
When ASP with its flexible, simple, practical, powerful features quickly swept the global web site, some of its own flaws, vulnerabilities are also threatening all web developers, following the introduction of some of the IIS system vulnerabilities and ASP security issues, this period will be for the latest ASP, IIS
oracle| Security | security Vulnerabilities | data | database
A few days ago, U.S. network Associates, US CERT/CC and Oracle issued a warning that the database software "Oracle8i" there are security vulnerabilities. If this security
The purpose of this article is to summarize some things and solve the main problems encountered when attempting to construct a Vulnerability Database, that is, how to classify computer network vulnerabilities. Some of the ideas in this article are not mature, and some are not even satisfied with themselves, so as to communicate with colleagues who have in-depth research in this area and improve the work together.
A computer network
Asp.net| Security | security Vulnerabilities | troubleshooting | Virtual Host Description: The environment required in this article is 2003server+iis6.0+ms sql2000
Once very early on the Internet to see an article on the
Inadvertently found on the internet a Asp.net-webshell called WebAdmin, the test of their own server, let me surprise, incredibly to my Server
Today, many SaaS and PAAs (Platform as a Service) vendors and developer fanatics have adopted cloud computing. In addition, some companies have expressed great interest in their virtualization projects, but have not yet formed a wave of implementation. It's not surprising, actually. Last year, cloud computing was not even in the top 10 list of Gartner's technology. Cohesiveft's CTO, Patrick Kerpan, says:
Security is a barrier to the implementation of
JavaScript Ajax is an important component of Web applications. The evolution of this Part has turned the network into a super platform. The transformation also gave birth to new varieties of viruses and worms, such as Yamanner, Samy, and Spaceflash. Portals such as Google, Netflix, Yahoo, and MySpace have suffered some losses over the past few months due to new vulnerabilities. Hackers can exploit these vulnerabil
, alter LOGIN SA with password= ' xxxxxx '). 4. After obtaining a high level of system privileges, it is possible to add malicious links and XSS to the Web page. 5. Operating system support provided by the database server allows hackers to modify or control the operating system (for example, xp_cmdshell "net stop IISAdmin" can stop the server's IIS service). 6. Destroys the hard drive data and paralyzes the whole system (e.g. xp_cmdshell "FORMAT C:").Prevention Method 1). When you design your ap
Today, we will introduce security vulnerabilities. Considering the blog reader group, this article is mainly intended for Windows desktop operating systems and should be as simple as possible. If you are familiar with security, skip this article to avoid wasting your time.
★Several Basic Concepts◇ What is a vulnerability?The so-called "vulnerability" is, in shor
There are two types of Software defects that cause security problems: Deployment vulnerabilities and design defects. Most of the current focus in the software security market is on discovering and fixing vulnerabilities, mainly because the automated code review tool makes the process very simple. In fact, defects in so
For example, the Global.asa file above 10.11.11.15 can be obtained using the following url:http://10.11.11.15/global.asa+.htr. Note the UID and PWD in that database connection string. This gives the hacker a user name and password:
SCRIPT language= "VBScript" runat= "Server" >
Sub Application_OnStart
Set Db = Server.CreateObject ("Commerce.dbserver")
db.connectionstring = "DSN=TRANS.DB; Uid=sa; PWD=N0T4U2C "
Db.application = http://10.11.11.15/
Set application ("db") = Db
End Sub
Sub Session_OnS
between them, they are generally an open system of protocols. Equipment manufacturers will have a separate component to carry including IP terminal login registration, Guan Shou signaling. Some of these products are based on Windows NT operating systems, or Linux or VxWorks. The more open the operating system is, the more vulnerable it is to viruses and malicious attacks. Especially when some devices need to provide a web-based management interface, they will have the opportunity to use Microso
upgrade from one wireless technology to another without replacing the hardware.
A hybrid approach may include using client software with existing Wireless AP and planning to transition to a new device-based product. Another method is to specify a server in DMZ (or in its own network segment) to handle wireless connection, VPN gateway requirements, and firewall information, and enable or disable the wireless network segment. However, by adding a virtu
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