Web Application Penetration Testing

Web Application Penetration Testing

Web applications are only becoming more relevant. Millions of people depend on web apps to handle their most sensitive information, whether it be for financial planning or medical care. With their growing complexity comes unforeseen security flaws and simple human error. This risk increases as web applications become more interconnected through the linking of APIs. Security researchers find new methods of making these applications bend and break every day.

The result of web application holes is theft of plenty of credit cards, paramount reputational and financial damage for a lot of enterprises, and also the compromise of several browsing machines that visited those websites which were attacked by hackers. To avoid a scenario like this, web penetration testing maintains complete security and that is the major reason why it holds utmost importance for an organization. Web Application Penetration Testing is designed for detecting security vulnerabilities within the web-based apps.

Web Application Penetration Testing

Process/Methodology of Web Application Penetration Testing

  • Gather Scoping Information

    The penetration tester of a WAPT provider locates publicly-accessible information related to the client and finds out ways which can be exploited for getting into systems. The tester employs tools like port scanners for completely understanding the software systems in a network. With the use of this information, tester pinpoints different findings’ probable impact on the client.

  • Review Rules of Engagement

    This process will involve a brief meeting with the client to review and acknowledge the penetration testing rules of engagement, confirm project scope and testing timeline, identify specific testing objectives, document any testing limitations or restrictions, and answer any questions related to the project.

  • Intelligence Gathering

    After information collection through several informational tools or manual surfing, next stage demands planning and thorough research. The planning process is initiated by defining penetration testing’s objectives. Goals are then defined jointly by tester and client so that both parties have the same level of understanding and objectives.

  • Reconnaissance

    The preliminary information that the tester is capable of the gathering is analyzed. He starts using the current information and might ask for more if he thinks it is essential. Also known as the kind of passive penetration test, this step is for obtaining detailed and comprehensive information about systems.

  • Vulnerability Analysis

    The vulnerability analysis phase will encompass the discovery and enumeration of all in-scope targets/applications at both the network layer and the application layer. At the network layer, We will evaluate the attack surface of all in-scope assets using port scans, banner analysis, and vulnerability scans. At the application layer, We will run automated vulnerability scans, starting from the unauthenticated perspective and then moving to each of the in-scope, authenticated roles. Then, we will perform manual identification of vulnerabilities involving form submission and application input points, looking for issues such as injection attacks (SQL, Command, XPath, LDAP, XXE, XSS), error analysis, file uploads, etc. Finally, we will attempt directory brute-forcing and vulnerability identification based on disclosed software versions.

  • Penetration Testing

    It utilizes web app attacks like cross-site scripting, backdoors, and SQL injection for uncovering a target’s vulnerabilities. Then, the testers try for these vulnerabilities’ exploitation to comprehend the destruction that they can cause.

  • Quality Assurance

    All assessments go through a rigorous technical and editorial quality assurance phase. This may also include follow-ups with the client to confirm or deny environment details, as appropriate.

  • Report and Analysis

    The test’s result is consolidated and compiled into the report that briefs the sensitive data accessed and particular vulnerabilities exploited etc. This report is analyzed by security personnel to create strong safety solutions.

Why Web Application Penetration Testing?

Web applications are the critical systems of many networks. They store, process, and transmit data. They are also vulnerable to hackers who can find vulnerabilities. So, the question becomes how secure is your network? And how comprehensively has it been tested?

To find these weaknesses before malicious hackers do, penetration testing is an essential tool. In web application penetration testing, an assessment of the security of the code and the use of software on which the applications run takes place.

Why Octasecurity for web app penetration testing?

While many organizations may complete internal penetration testing, it’s not as effective as a third-party. When your own team looks at their own code and applications, it’s not a fresh set of eyes. It’s like proofreading your own article. Your developers are typically experts in their domain and application, but they are not cybersecurity or pen testing experts. This is why you need specially trained professionals to carry out the pentest. That makes us one of the best cyber security companies in India.

  • We should be your first choice when it comes to choosing the services of WAPT as it makes sure that you are only provided with the best level of security –
  • The company is the best cyber security company and understands the relevance of Web apps security for an organization. Therefore, the focus is on improving their web security testing spontaneously and adding advantages such as increased return on Investment i.e., ROI.
  • We assist companies or businesses in achieving their compliance needs as efficiently and quickly as possible.
  • With the help of its Pen-testing tools, the professionals can easily recognize and eliminate much more vulnerability as compared to any basic means.
  • We aim at each minor and major detail which is required to be improved for achieving the best Web Application Cybersecurity point of view.

Standards for Web Application Penetration Testing?

In penetration testing, there are three main categories: black, grey, and white box. Each has a different approach and tests for different things. Beyond the three testing methods, there are specific web applications to test. They are

  • Injection Flaws: SQL, NoSQL, OS and LDAP injection
  • Broken Authentication: authentication can often be implemented incorrectly leaving passwords, keys or session tokens vulnerable
  • Sensitive Data Exposure: checking for any weaknesses in the protection of sensitive data
  • XML External Entities: these may disclose internal files, internal port scanning, remote code execution and denial of service attacks.
  • Broken Access Control: test to ensure that rules and restrictions of authenticated users are upheld.
  • Security Misconfiguration: this is a common issue resulting from insecure default configurations and a lack of patching and upgrading.
  • Cross-Site Scripting (XSS): these flaws occur when applications include untrusted data without validating, leading to the hijacking of sessions.
  • Insecure Deserialization: this can lead to remote code execution.
  • Using Components with Known Vulnerabilities: components have the same privileges as applications and need to be tested, too.
  • Insufficient Logging and Monitoring: without proper logging and monitoring, breaches can go unnoticed.

Benefits for Web Application Penetration Testing?

Benefits of a pen-test are short term as well as long term. Our VAPT services help companies meet their compliance requirements faster. The variety of security flaws we find in your web application are far more than any standard tools or primitive ways of pen-testing. We are one of the best web security testing companies in India, with the customer all over the world. Our report gives you a detailed picture of what needs to be improved in your web application inside out, from a cybersecurity standpoint.

  • The secure website from hackers
  • Prevent information from stealing
  • Prevent monetary loss
  • Prevent reputational loss
  • Induce confidence in a customer
  • Higher long term profits
  • Increased ROI


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