= Filereader.readblock (thebuffer,0,1000);Filedetail.text + = new String (thebuffer,0,nread);Close this StreamReader and release all system resources associated with itFilereader.close ();So far, we have implemented a simple Web page Server Disk Management application that can view, delete directories and files. If you need to modify the files, new files and folders, and so on, just a little change, add the appropriate code on it. Since we are only using this program to describe the
More than half of AJAX security risks come from vulnerabilities hidden on the server. Obviously, the good design using secure coding technology is helpful for more secure AJAX. We need to thank Max for being familiar with the Open Web Application Security Project-OWASP) the top 10 most serious web Application Security
the Times ". Driven by Ajax bugs, Max uptime, the main web developer, decided to use Ajax in combination to create such an application. In this way, he is at the forefront of the times.
Ajax Problems
More than half of Ajax security risks come from vulnerabilities hidden on the server. Obviously, the good design using secure coding technology is helpful for more secure Ajax. We need to thank Max for being f
the intelligent agent for the Oracle System (Intelligent Agent), and the user's default password is also " Dbsnmp ". If you forget to modify the user's password, anyone can access the database system through that user. Now let's take a look at what permissions and roles the user has and then analyze the user's potential loss to the database system.Start the Sql/plus program and use the user login to enter:SQL>select * from session_privs;CREATE SESSIONALTER SESSIONUNLIMITED TABLESPACECREATE TABL
A complete security test on the ICKey component search platform (discovering many security risks) and Solutions
A complete penetration test of ickey. Attackers can obtain the main site shell and affect the Intranet and all database information.
After several tests on white hats, we found that the ickey Security improve
With the popularization and importance of security education, especially the security education, anti-virus software and personal firewall are strictly required for personal computers. The virus library and system vulnerability patches are also updated in a timely manner. For most computers, the risks of computer system secur
The security risks of wireless networks have always been the focus of our attention. Therefore, we need to improve our network security from many aspects. I believe I have read the following articles to help you.
Wireless network technology provides the convenience and mobility of the network, but it also brings security
Today, with the rapid evolution of web technology and the vigorous development of e-commerce, many new applications developed by Enterprises
Program All are Web applications, and Web services are increasingly used to integrate or interact with them. These trends bring about the following problems: the growth of web applications and services has exceeded the security training and security awareness received
Security risks and encryption solutions for iOS appsAs the two most popular systems for developers, Android and Apple iOS systems have received much attention. For comparison between the two systems, especially for security of iOS apps, it has been a constant debate over the past few years. Android's openness makes it popular and at the same time comes with
Today, with the rapid evolution of Web technology and the vigorous development of e-commerce, many new applications developed by enterprises are Web applications, in addition, Web services are increasingly used to integrate or interact with Web applications. These trends bring about the following problems: the growth of Web applications and services has exceeded the security training and security awareness
Today, with the rapid evolution of Web technology and the vigorous development of e-commerce, many new applications developed by enterprises are Web applications, in addition, Web services are increasingly used to integrate or interact with Web applications. These trends bring about the following problems: the growth of Web applications and services has exceeded the security training and security awareness
security, developers need to follow Apple to set the developer agreement, not follow the agreed protocol and development of the app will not be audited through the App Store, so that developers in the development of the application must comply with a certain protocol, There is no permission to manipulate any content that is not in this program directory. iOS app security iOS app
In recent research, Forrester recommends the following six steps to help IT organizations avoid VoIP security risks and ultimately ensure their UC systems are secure.
In many companies, data networks and telecom worlds converge, and voice and video traffic runs on the same network as other data in the enterprise. Well-known industry terminology such as IP voice (Voice over IP, VoIP), IP telephony (IPT) and
security of open business interfaces too much. However, many value-added services (such as PC telephone services) provided by the NGN service platform are based on the Internet, and there are various types of terminals. In terms of security, there are many security risks in service use. These hidden
Security issues have always been a hot issue we have discussed. Through the analysis of wireless network security risks, we can understand some potential security risks. Let's take a look at the specific content. Many enterprises have deployed wireless networks to facilitate
With the development of Internet, web technology is changing with each passing day. Following the general Gateway Interface (CGI), "ASP" (Active Server Pages) is a typicalServer-side web page design technology is widely used in Internet applications such as online banking, e-commerce, and search engines. At the same time, access database as microThe Soft Release of the standard jet engine desktop database system, because of its simple operation, user-friendly features, has a large user base. The
The resolution of security issues is a key factor to determine whether cloud services can be recognized by users. Cloud security is also one of the main obstacles to the current cloud computing applications. In addition to system faults that may cause large-scale computing resources, cloud computing security risks also
used. To ensure the security of rss information during transmission, people need to use it on https. If there is a custom encryption mechanism, people need to pass the "key" information to other places, either through a browser or a third-party application. There are risks in doing so. If you want higher security, people should perform rss encryption Point to Po
. Hacker clears system records. Some powerful hackers will delete the entry time and IP address of the record, such as clearing syslog, lastlog, messages, wtmp, utmp, and Shell history file. history.
18. intruders often change inspection commands such as ifconfig and tcpdump to avoid detection.
19. The system thief secretly copies/etc/passwd and then uses the dictionary file to unlock the password.
20. thieves covet root permissions through Super User programs such as su or sudo.
21. hackers oft
ASP + Access security hazards ASP + Access the main security hazards of the solution come from the security of the Access database, followed by security vulnerabilities in the ASP Web page design process.1. storage risks of Access databases
In the ASP + Access application sy
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