How To Deal With Sql Injections And Cross Site

Nowadays there are many types of software products. Each type is unique and requires special approaches and methods in order to develop and release successful products. Web applications are more exposed to various attacks than desktop ones due to the nature of web technology. Web software products, unlike desktop ones, are always multiuser, accessible from different places and support simultaneous interaction with many users. These features make web sites and applications a target for various cyber-attacks more often than desktop software are attacked. Among Prevalent Types of Attacks on Web Applications Are: – SQL injections; – cross site scripting. Attacks of those types are applicable only for web software. By means of them hackers can steal sensitive data or perform other malicious actions. SQL injections are utilized when the user inputs are in the form of SQL queries to the program database. A hacker can inject some SQL .mands into the user inputs and this way get an unauthorized access to the information stored in the database. If such an attack was unsuccessful, the needed data could be taken from the error message. Sometimes error messages contain the user password or other confidential information in clear. Cross site scripting can be described as a type of SQL injections. Malicious users inject some code into the web software and it runs when another user opens the page with the injected code. The code may redirect the user to another resource, perform some actions on the user browser, access confidential data stealing them from the cookies, etc. Performing security testing of a web software product one should search for such vulnerabilities and report security bugs if they are in the application. Specialists in web site testing, desktop testing and mobile application testing claim that susceptibility to SQL injections and cross site scripting attacks is a serious security defect. An efficient way of protection from the mentioned types of cyber-attacks is setting special requirements to the web software input fields. Input Fields of a Web Software Product Should: – Have a restriction on maximum number of symbols. The fields should allow entering as few symbols as possible, for example, a username field should allow entering no more than 25 symbols. – Not allow to use HTML, code tags. In this case malicious users will not be able to extract data from the system databases by means of input fields. Experts in penetrations testing say that web software products must also decline redirects from and to unknown resources. Peculiarities of web technology impact not only security testing but load testing , usability testing, functional testing of web sites and applications as well. Customer Service Made Easier With Streamlined .munication By: Nathan Grabriel – Customers are the priorities of each and every .pany, but there are times when they can be.e very difficult to deal with. .panies dont have a choice however, and they need to make sure that they hear their cust … Tags: Best Services For Root Cause Analysis At Appensure By: sinuse – You can apply Root cause analysis to almost any situation. Determining how far to go in your investigation requires good judgment and .mon sense. Tags: What Is Domain Test Matrix? By: QATestLab – Domain analysis testing is not widely used by the employees of software testing .pany. Some specialists may use this particular checking type without even being aware of that. It may concern equivalence class and boun … Tags: Need Of Software Testing By: Steve Nellon – Every year uncountable software packages are introduced in the market. Many have huge applications for the mass population, many for corporate and government consumption, some for restricted self use. .puters cannot f … Tags: Role Of Software Development .panies In The Age Of Technology And Gadgets! By: Jack Webber – If one were to tell anybody, a decade back that food could be delivered with a mere click of a button, he or she would be labeled unstable or be signed on a major science fiction book deal! Well, now that we do know tha … Tags: List Of Things To Do When Starting A New Archicad Project By: Maria A Williams – When you are launching the ArchiCAD program, you can immediately start working. But then you are ignoring the power of this tool. This article will help you to recognize a few things you should do when you start a new … Tags: Is Python A Good First Language To Learn For First Time Learners? By: Steve Nellon – Python was invented almost 24 year ago in the late 1980s and was conceived as a hobby programming language by its founder Guido Van Rossum in Nederlands. Currently, it is amongst the top 8 most accepted programming lang … Tags: How To Create A Web Template By: sushilraghav – There are many ways to build a well-designed web page. Some uses notepad to create HTML files while others build web designs using the help of different software applications. Tags: Why Opt For Robotic Process Automation By: vikram kumar – Robotic process automation is a definite game changer. The technology has the potential to significantly alter our way of life and work. Derived from integrating together artificial intelligence Tags: What Is Equivalence Class Testing? By: QATestLab – Software testing is very interesting and exciting field. It is full of different notions and principles. A huge number of various practices and techniques are applied during automated testing, functional testing, usabil … Tags: 相关的主题文章: