
Application Testing
Discover comprehensive application security testing services at Sound Cybersecurity, where we specialize in ensuring the resilience and reliability of your digital solutions. Our expert team offers a range of testing services including Web Application , API Security, and Mobile Application Testing. Trust Sound Cybersecurity to deliver thorough assessments, actionable insights, and robust solutions that empower your organization to enhance application security and protect sensitive data effectively.
Web Application Testing
Our experts meticulously scrutinize your web applications to uncover vulnerabilities listed in the OWASP Top 10, including SQL injection, cross-site scripting (XSS), and authentication flaws. By simulating real-world attacks, we ensure your web applications are fortified against potential exploits, safeguarding sensitive data and maintaining user trust.
API Security Testing
We conduct thorough assessments of your API endpoints to validate data integrity, prevent unauthorized access, and address risks associated with insecure API configurations. By adhering to industry best practices and guidelines, we help you secure critical API functionalities essential for seamless data exchange and application integration.
Mobile Application Testing
Our specialized testing includes in-depth evaluations of iOS and Android applications to identify vulnerabilities such as insecure data storage, inadequate encryption methods, and vulnerabilities in communication channels. We ensure your mobile applications meet stringent security standards and provide a secure user experience.

Our Approach
1. Black Box
Unveil Hidden Vulnerabilities
Secure your web applications with our advanced Black Box Web and Mobile Application Testing services. At Sound Cybersecurity, we specialize in thorough, unbiased security assessments that mimic real-world attack scenarios. Our team uses sophisticated techniques to probe every aspect of your app, identifying vulnerabilities, weaknesses, and potential entry points—all without accessing the source code.​​
Why Choose Black Box Penetration Testing? ​Realistic Attack Simulations: Experience how your web app holds up against real-world threats by simulating hacker tactics and strategies. Objective Security Evaluation: Receive an impartial assessment of your app's security posture, free from internal biases and assumptions. Comprehensive Vulnerability Detection: Identify critical security flaws, including SQL injection, XSS, CSRF, authentication issues, and more. Proactive Risk Mitigation: Address vulnerabilities before they can be exploited, protecting your app and users from potential breaches.
2. White Box
Comprehensive Security From Within
Fortify your web application with White Box Penetration. Protect your data, secure your users, and build robust defenses against cyber threats from the ground up. Contact us today to learn more and schedule your security assessment.​​
Why Choose White Box Penetration Testing? In-Depth Code Analysis: Benefit from a thorough examination of your source code, uncovering vulnerabilities that might be missed by black box testing. Comprehensive Security Coverage: Identify and address issues across the entire application, including business logic flaws, insecure coding practices, and integration vulnerabilities. Proactive Risk Mitigation: Resolve security issues before they become critical, safeguarding your app and users from potential breaches. Enhanced Security Posture: Strengthen your application’s defenses by leveraging insights from both the code and the runtime environment.