Web App Penetration Testing
Bytium offers comprehensive and customized web application penetration testing services. We use the latest tools and techniques to pinpoint the vulnerabilities in your web application. No matter where you are located or if you are an individual or an organization. Our web application penetration testing services can be tailored to your unique requirements.




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No matter what the size of your business. Our services are tailored to be reliable and affordable for anyone looking for the best quality services at a one-stop tech shop. If you can hire a freelancer, you can hire us too.
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What is Web Application Penetration Testing?
Web applications are prime targets for cyber attacks, making security a top priority. Web Application Penetration Testing simulates real-world attacks to identify and exploit vulnerabilities before malicious actors do.
Bytium’s OSCE3, OSWE, OSCP-certified experts use industry-recognized frameworks like OWASP Top 10, ASVS, and MITRE ATT&CK to uncover weaknesses and help businesses fortify their web applications against modern threats.

Our Web App Pentesting Methods
White Box Web App penesting
Perfect method to analyze the source code and server misconfiguration.
- Perfect for discovering flaws in the source code.
- Help to identify hidden vulnerabilities.
- In-depth configuration review.
- Comprehensive security review.
Recommended
Black Box Web App pentesting
Bytium simulates a real hacker or cyber attack without prior knowledge of the application.
- Realistic assessment closely mimics real attackers.
- Identify vulnerabilities visible from the outside.
- No Internal knowledge is required. Quick and safe.
- Less expensive but still very effective.
- Suitable for anyone as it is less expensive.
- One of the most wanted services at Bytium.
Gray Box Web App pensting
The testing method combines a white box and a black box with partial access to the source code.
- A deeper analysis than black box testing.
- Effective to detect business logic errors.
- Partial internal knowledge for efficient testing.
- A balanced approach using partial internal information.
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Our 5-Steps Web App Testing
Onboarding & Scoping
Through our client platform, we discuss & discover the critical assets and define the scope of testing. We also prioritize our focus on specific domains and subdomains.
Reconnaissance
We combine active and passive methods to gather various information and attack points. This stage is crucial for the next stage of web application testing.
Vulnerability Scanning
In this stage, we select the right commercial and open-source tools and combine them with our manual vulnerability-hunting skills to spot possible weaknesses.
Exploitation
Once stage 3 is done, we attempt to exploit the vulnerabilities if exploitation is allowed. This stage is important to filter out the false positives.
Reporting & Attestation
In stage 5, we start writing a highly detailed professional report, including findings, impact, and recommendations, which will be delivered to you. Finally, you receive an attestation

Types of Vulnerabilities Assessed
Our web application penetration testing framework is designed to uncover vulnerabilities from every corner of your web applications, which is not limited to OWASP TOP 10.
- Injection Vulnerabilities: SQLi, RCE, XXS, XXE, CSRF, etc.
- Authentication Testing: Testing for Authentication-related vulnerabilities.
- Authorizations Testing: IDOR and Directory Traversal
- Session Management: Session-Related Vulnerabilities
Web App Pentest Package
Key Benefits
Why Choose Us
With Bytium, you gain more than a web application penetration testing service provider. We specialize in web application penetration testing and provide a unique and highly comprehensive penetration testing service and continuous support for your business growth.
Expertise and Experience
Bytium’s experts are highly skilled and experienced in web application penetration testing. Our experts hold highly respected certifications such as OSCP, OSWE, and CISSP.
Broad Vulnerabilities Coverage
We cover a wide range of vulnerabilities in web applications, from everyday issues to misconfiguration to complex security flaws are covered.
Customized Solutions
We understand that every web application is not the same. Bytium tailors web application penetration testing for your unique requirements.
Commitment to Client Success
Our relationship does not end after the assessment is complete. We are dedicated to your long-term success by providing ongoing support.
FAQ
We understand you may have a lot of questions before choosing the right web application penetration testing service provider. In this section, we have answered some of the commonly asked questions. If you can’t find the expected answer here, don’t hesitate to contact us.
Web application penetration testing is a simulated cyber attack against your web application to identify vulnerabilities and remediate them before they get exploited by malicious actors.
Absolutely! We offer our services to many clients, small and large enterprises, and individuals.
The cost depends on many factors, like the applications’ size or complexity and duration of the test. The good news is we want to make our web applications penetration testing service affordable for everyone. Our price starts at only $250 for a small web application and 2 days of testing, whereas others charge more than $2000.
Web application penetration testing can last a few days to weeks. But as we are a dedicated and highly skilled team, we can complete the test faster than others and optimize the duration of the test and cost.
We are a dedicated team specializing in cybersecurity and penetration testing with proven records and certifications. There is no hassle to choose a highly qualified expert at Bytium.
- Highly skilled and certified expert for an affordable price.
- Our experts hold OSCE3, OSCP, OSWE, CISSP, and other certifications.
- High-quality result.
- Long-term relationship and ongoing support over the phone, chat, or email.
- And many more true features.
Why not Bytium?