Nethues Technologies Private Ltd

Web Application Security Testing

We run real-world attacks to identify and fix your web app’s vulnerabilities. Using an optimal mix of AI technology tools and human expertise, our experts ensure no flaw goes undetected. We specialize in security testing web applications, minimizing risks and reinforcing trust in the applications your clients, employees, and partners rely on.

/ Global Companies Choose to Work with Us /

We Helped 850+ Companies Accelerate Digital Growth

k12
AstroWow
Hypervibe
Glassboertje
Merk-waterbedden
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Ayurveda
Songnando-casa
Express Bank
Furniture4 your home
Terrasoul Superfoods

What is Web Application Security Testing?

Web application security testing involves simulating real-world attacks on your web apps in a safe manner. It is a proactive way to uncover and analyze vulnerabilities before cybercriminals can exploit them. The process identifies weaknesses that could expose confidential or financial data. Further, we ensure your app remains secure and compliant with the latest cybersecurity standards.

/ Our Services /

Stay Protected With Proactive Security Testing

Since 2001, Nethues Technologies has helped various enterprises and startups with web application security scanning and beyond. Our comprehensive approach for testing web applications for vulnerabilities, safeguards sensitive data, and strengthens digital trust. Our experienced application security tester follows the OWASP Top 10 standards, the Open Web Application Security Project’s ten most critical application security risks. We implement industry best practices that ensure complete data protection, compliance, and business continuity with a proactive approach.

Black-Box Testing

Black-Box Testing

Black-Box testing evaluates how your web application performs without accessing its source code. We simulate real-world attacks, using automated crawlers and manual techniques to detect vulnerabilities from the hacker’s view. Our testing team finds risks before adversaries exploit them.

White-Box Testing

White-Box Testing

White-Box testing involves inspecting your web application’s internal code, structure, and logic for security flaws. Testing web applications for vulnerabilities, our experts analyze architecture and source code to identify deep-rooted issues. We enhance software resilience, optimize performance, and strengthen defenses from the inside out.

Grey-Box Testing

Grey-Box Testing

Grey-Box testing blends external and internal testing approaches to assess application security with partial system knowledge. Using limited credentials and workflow insights, we replicate insider threats and advanced attack paths to ensure a deep understanding of hidden risks within the applications.

Penetration Testing for Web Applications

Penetration Testing for Web Applications

Our deep web app penetration test simulates real-world cyberattacks to uncover exploitable weaknesses in your applications. Our experts implement proven pen testing tactics and techniques to assess every layer of your app’s security. Nethues experts can help you detect risks early, prevent breaches, and ensure robust protection.

Comply with Security Standards

Comply with Security Standards

Regular security testing helps your organization meet key regulations like GDPR, PCI DSS, and ISO 27001.  Our expert application security testers conduct thorough assessments that demonstrate due diligence and strengthen compliance posture. We help safeguard your organization against regulatory risks.

Mobile Application Security Assessment

Mobile Application Security Assessment

Nethues' team of experts evaluates the safety of your mobile apps and their connected backend systems. Our experts identify vulnerabilities across APIs, data storage, and communication channels. We ensure your mobile ecosystem aligns with OWASP Mobile Top 10 standards and delivers secure, trustworthy experiences for users.

Software DevelopmentWeb DevelopmenteCommerce DevelopmentCMS DevelopmentApp DevelopmentArtificial IntelligenceMVP DevelopmentWeb App Development

Software DevelopmentWeb DevelopmenteCommerce DevelopmentCMS DevelopmentApp DevelopmentArtificial IntelligenceMVP DevelopmentWeb App Development

Secure Your Apps Before Attackers Find a Way In

We can help you identify vulnerabilities early and protect your business with confidence.

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/ We Specialize In /

Strengthen Your Defense with Web Application Penetration Testing

Our range of mobile and web application penetration testing services is designed to uncover real-world risks. We focus on helping businesses strengthen their overall security posture through detailed analysis and actionable remediation insights.

  • Cloud Penetration Testing
  • Container Security
  • API Penetration Testing
  • Protect Sensitive Data
  • Agile Pen Testing
  • AI & LLM Security Testing
  • Application Threat Modeling Services
  • Social Engineering Pen Testing
  • Network Penetration Testing
  • Comprehensive Cybersecurity Testing

/ Process /

Our End-to-End Testing Process

At Nethues, we use an attacker-focused approach to assess and enhance your application security. Each phase of our web application security testing service uncovers risks and produces actionable fixes. We prioritize strengthening security and reducing business impact.

Scoping

We define in-scope assets, objectives, and success criteria with your team to ensure tests match business risk and compliance needs.

Reconnaissance & Intelligence

We collect technical and contextual data like public footprints, endpoints, and useful app details. We use it to map the attack surface accurately.

Vulnerability Discovery

Using automated scans and manual techniques, we identify weaknesses across the application, APIs, and infrastructure for prioritized follow-up.

Threat Modeling Exercise

We map data flows, attacker goals, and likely attack paths to prioritize high-risk threats and guide targeted testing.

Exploitation

Our testers launch controlled exploits to validate impact and demonstrate real-world risk. We ensure non-destructive actions and zero business disruptions.

Reporting and Debrief

We deliver a clear, prioritized findings report plus remediation steps and a debrief session to help your team fix issues fast.

Our USPs

/ Our USPs /

Why Choose Us for Web Application Security Testing Services?

Our security testing team combines decades of expertise with advanced tools and AI-driven workflows to identify vulnerabilities accurately. We can identify and exploit injection flaws to eliminate unsafe queries and prevent data leaks. Our experts can improve authentication mechanisms to prevent credential abuse and unauthorized access. We fix poor session management, securing tokens, and cookies to prevent session hijacking. We follow structured methodologies, continuous validation, and real-time reporting to ensure every test cycle delivers measurable risk reduction. We emphasize that you get reliable, thoroughly tested applications.

  • 24+ Years of Experience
  • Ensure Compliance and Boost Trust
  • Remediate Broken Access Controls
  • Eliminate Security Misconfigurations
  • Probe and Enhance Application Logic
  • Protect Sensitive Data and Prevent Loss

/ Pricing Models /

Our Affordable & Transparent Engagement Models

No two businesses are the same, as each has unique challenges, goals, and aspirations. Accounting for all of it, we offer you three distinctive models for collaboration.

Fixed Cost

Has a pre-agreed scope, budget, and timeline, with a fixed fee for the entire project. It's suitable for well-defined project scope.

Time and Materials

Pay for the actual time spent on the project on an hourly basis, rather than a fixed price. Ideal for projects with evolving requirements.

Dedicated Team

Developers working for your company as an extension of your in-house team. You get more control over the team's work and can access their expertise directly.

/ Case Study /

Transformative Nethues Solutions in Action

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/ FAQs /

Frequently Asked Questions

What is web application penetration testing?

Who performs a web application penetration test?

What information is needed to scope a web app penetration test?

How long does a web application security test take?

How often should a web application be tested?

What happens after a web application security test is completed?

Successfully completed Prestashop upgrade project - recommend!

Prestashop upgrade project just successfully completed in our international online shop based in Europe. Friendly, professional and competent Prestashop team. Can highly recommend their services!

star star star star star (5.0)
- Mari Raatikainen

Professional company

We have now carried out a number of projects together with Nethues. A very good experience, they respond quickly and do what they promised. The technical knowledge is also more than good. Very satisfied!

star star star star star (5.0)
- Dima

Webdevelopment

For several projects I have worked together with Nethues. I would certainly recommend this company if you are looking for a trusted partner who has a lot of experience in the field of webdevelopment. They go the extra mile to deliver a project successfully, even afterwards when there was an issue I could always contact them fast and they would solve this for me as soon as possible.

star star star star star (5.0)
- Margaux Vancoillie

The team have been excellent

The team have been excellent, particularly their understanding of the requirements for this project, clean coding and really easy to style. Any bugs were fixed without issue. I would recommend Nethues Technologies for bespoke website development. We now have a long term development partner.

star star star star star (5.0)
- The Creative Workshop

Nethues has evolved in a very positive way through the years

Our company has been working with Nethues over the years. Nethues has evolved in a very positive way through the years. We are beyond pleased with the staff of Nethues impeccable service. They are extremely helpful in guiding us through the whole process. Also very knowledgeable. Pays close attention to details. Patient in training us on how to use new technology. Overall, we are very pleased with Nethues.

star star star star star (5.0)
- Mattias

Professional, courteous and timely IT services

The Liena team would like to thank Nethues for the quality of web maintenance services that they have provided. We used them to develop our website and provide ongoing technical support and development. They have always provided professional, courteous and timely services. For these reasons, we highly recommend Nethues for any business that needs a website design or ongoing maintenance services.

star star star star star (5.0)
- Johnny O'Neill

/ Testimonials /

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