The Dangers Of Web Based Attacks

It is not uncommon to find various organizations complaining about security flaws in their information systems. Failing to prevent or mitigate the security flaws may lead to system breakdown, errors, and loss of crucial information. This is why it is important for users of information systems to find the right solutions that can help counter and mitigate security flaws. One common problem with security flaws connected with information systems or networks is that the security flaws occur in multiples. Technological advances have, fortunately, made it possible for people and organizations to prevent and detect such security flaws using security strategies. Layered Security and Defense in Depth are two strategies that can help prevent attacks and protect information systems against security flaws. The two strategies are similar but are based on completely two different concepts. This paper compares and contrasts the Layered Security and Defense in Depth Strategies by explaining how each of the two functions. Additionally, the paper includes an explanation about the advantages and disadvantages of the two strategies.

Since the system/application domain involves business’s mission-critical systems and applications, as well as data, it is important to ensure security of this domain. Failure to do so can result in a large loss of information and can ultimately lead to the cease of productions. This will ensure the protection of confidential data and its integrity. By implementing monitoring software tools, this will analyze any potential vulnerability that may exist on the

If we turn the clock backwards about 10 or 15 years, we find that people do not care much for the security of the web due to the lack of trying to exploit web applications for personal interests. But more recently, the issues related to the security of the Web began to grow, but unfortunately, there are many Web applications that have been developed, but these applications are started without any design for security.

is a database of known software vulnerabilities and exposures and how to mitigate them with

9. Which domains need software vulnerability assessments to mitigate risk from software vulnerabilities? The end point or workstation.

As I stated before there are many different types of security vulnerabilities out there which can affect the integrity, availability and confidentiality of a resource. So the question still remains what exactly are these types of vulnerabilities? Especially since they range from software, hardware, networks and the people that use them. Firstly I will discuss the software vulnerabilities, more specifically in terms of web applications. This is because more than half of the current computer security threats and vulnerabilities today affect web applications and that number is ever increasing. (Fonseca, Seixas, Vieira, Madeira, 2014). When considering the programming language used to develop web applications you have PHP which is considered a weak language, on the other hand you have Java, C# and Visual Basic which are considered strong languages. It is important to note that the language used to develop the web applications is very important because although the different programming languages are similar overall, each one has different rules of how data is stored, retrieved, the execution methods, tables and so on. For example when I say how data is stored and retrieve, I am basically regarding to data types and data structures and how the programming language that is being used maps their values into type fields like strings for names, Int for numbers, or even Boolean for true and false statements.

Abstract - SQL injection is a technique where malicious users can inject SQL commands into an SQL statement through user input. It is among the most common application layer attack techniques used normally. SQL Injection is among topmost attack mechanisms used by malicious user to steal data from organizations. This is one of the types of attack which takes advantage of improper coding to inject SQL commands into form through user input to allow them to gain access to the data.

Vulnerability identification- In this risk analysis step the association recognizes all the particular vulnerabilities that exist in its own human services data frameworks or systems. For the most part, vulnerabilities take the type of imperfections or shortcomings in framework methods or configuration. Programming bundles are accessible to help with distinguishing vulnerabilities, yet the association may likewise need to lead interviews, studies, and so forth. A few associations may utilize outside experts to help them distinguish the vulnerabilities in their information

Security flaws or vulnerabilities have increased and spread rapidly over the past several years. More and more vulnerabilities are being discovered by security experts worldwide. Some of these flaws have proved to be extremely dangerous and lethal as they have caused unmeasurable damages to industries and organizations as well as individual users. Security vulnerability can be identified as a fault or weakness in a product or system that allows an attacker to exploit and manipulate that particular vulnerability and compromise the confidentiality, integrity and availability of that product or system (Definition of a Security Vulnerability ).

Is a program which communicates with a web application through the web front-end in order to identify potential security vulnerabilities in the web application and architectural

System/application attacks fall within three categories: denial or destruction, alteration, and disclosure. This paper will cover some common system/application domain vulnerabilities: unauthorized physical and logical access to resources, weaknesses in server operating system and application software, and data loss.

Defining Vulnerabilities are challenging most of the time, because it is not known what to look for? What is the threat an attacker is interested to take in looking for vulnerability? Most of the cases, when attacker obtains a copy of software or OS they are targeting and conduct their testing in their own environment, there is very little risk in finding vulnerabilities. This situation happens most often, where attacker tries to replicate the real world scenario in lab. However, it is not always possible for an attacker to replicate as the real world scenario is too elaborate and

Web applications are nowadays serving as a company’s public face to the internet. This has created the need to identify threats and attacks directed to data servers and web applications. Hackers exploit vulnerabilities in input validation and authentication affecting the web application in order to gain illegal access and disclose sensitive data or manipulate it to their benefits.

In today’s highly connected digital ecosystem, our lives, businesses, communications, and a lot of activities depend on the websites and web applications. All websites contain sensitive data and deliver business-critical information services to the targeted audience. Due to the rapidly increasing use of websites and web applications, vulnerabilities have become quite rampant. Even the smallest security loophole can give cybercriminals a chance to destroy the web-based business, damage customer confidence, and brand reputation in a short time span.

There are different kinds of web application attacks like XSS, SQL Injection Inclusion Vulnerabilities (LFI and RFI). The main problem is web security (hacking) in network of affected computers and that are propagating through network and server without the knowledge of administrator. Another problem is in uploading the whole and accurate data of staff, students and admin data from remote location. Web site works on different types of login, students and staff only excess own user name and administrator excess the all data.