WorkNest Secure
Web Application Penetration Testing
Uncover vulnerabilities across web applications, APIs, and backend systems.
We simulate real-world attacks
We simulate real-world attacks
We simulate real-world attacks
to uncover the vulnerabilities that could lead to data breaches, unauthorised access, and operational disruption before attackers find them first.
Our consultants evaluate your authentication, session management, input validation, and overall security controls to ensure your applications can withstand cyber threats.
to uncover the vulnerabilities that could lead to data breaches, unauthorised access, and operational disruption before attackers find them first.
Our consultants evaluate your authentication, session management, input validation, and overall security controls to ensure your applications can withstand cyber threats.
What is Web App Penetration Testing?
What is Web App Penetration Testing?
What is Web App Penetration Testing?
Web Application Penetration Testing is a proactive security assessment that identifies and exploits vulnerabilities across web applications, APIs, and backend systems.
By simulating real-world attacks, it uncovers weaknesses in authentication, session management, input validation, and security controls, giving you the confidence that your applications can withstand cyber threats.
Why WorkNest for Penetration Testing?
Security testing should strengthen your organisation - not overwhelm it. At WorkNest, we combine deep technical expertise with practical business understanding to deliver testing that drives measurable improvement.
CHECK & CREST certified
Have your testing conducted by qualified professionals to ensure the highest possible standards
Expertise and efficiency
We combine human expertise for in-depth analysis with efficient automation for ongoing scanning
GuardNest platform
Simplifies vulnerability management with real-time reporting, remediation tracking, and expert advice
Compliance support
We support adherence to relevant industry regulations and standards to avoid the risk of non-compliance
Remote testing
Our consultants offer thorough internal and external testing without on-site presence
Wide range of expertise
We offer testing across everything from infrastructure and mobile applications to cloud and IoT environments
Why should you conduct Web App Pen Testing?
Why should you conduct Web App Pen Testing?
Why should you conduct Web App Pen Testing?
Web applications expose a broad attack surface that requires comprehensive testing.
Prevent SQL injection, Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF).
Check the security of file upload functionalities to prevent malicious uploads and execution.
Ensure data is securely encrypted with strong ciphers and properly implemented.
Confirm that all application components are fully patched and up to date, reducing your exposure to threats.
Web applications expose a broad attack surface that requires comprehensive testing.
Prevent SQL injection, Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF).
Check the security of file upload functionalities to prevent malicious uploads and execution.
Ensure data is securely encrypted with strong ciphers and properly implemented.
Confirm that all application components are fully patched and up to date, reducing your exposure to threats.
Methodology
We ensure testing has both depth and breadth by aligning with recognised methodologies such as CREST, OSSTMM, OWASP, and NIST.
This ensures a structured, consistent approach grounded in best practice and real-world threat intelligence.
We follow a clear seven-step process designed to deliver rigorous testing, meaningful insight, and practical remediation guidance at every stage.
We listen to your needs and develop a tailored project strategy, producing a scope that meets your unique requirements.
We assess your target systems and design a testing approach based on: where your organisation is most vulnerable, the most effective and efficient attack techniques, and how to conduct the test while ensuring your organisation remains protected.
We scan and enumerate the defined targets to identify existing vulnerabilities. This includes listening for open ports, identifying running services, and developing an attack plan based on the scan results.
Our consultants assess how deeply they can access your systems using leading industry techniques, custom-built tools, and their first-hand experience.
If a consultant successfully exploits a vulnerability, they assess its severity. This involves determining which assets and networks can be accessed and how much information can be gathered. Your vulnerabilities are then ranked from low to critical in GuardNest.
Findings are published in a report on GuardNest, organised by category and type, with remediation advice for each exploit and vulnerability. On request, we also arrange debrief calls to review identified risks in detail and discuss remediation.
Your GuardNest licence includes continuous external infrastructure scanning to minimise risk between tests. We also offer a remediation check service, and every engagement includes a full consultative approach to ensure ongoing support even after the project is complete.
Looking to get help securing your web applications?
What our clients say
We’ve always been very impressed with the cyber security services WorkNest provide us. Their professional approach, knowledge and flexibility have ensured they have become a key trusted partner in our supply chain.
Paymentsense
Founder
WorkNest Secure delivered a highly professional and thorough incident response service. Their team’s technical knowledge, attention to detail, and clear communication throughout the process made a complex area easy to navigate. The quality of the analysis and final reporting gave us real assurance and added value to our internal security efforts, minimising the impact to the business.
Shoezone
Head of IT
Our Penetration Testing services cover a wide range of endpoint categories, including App, Network, Cloud, Web, and API. We can deliver the Penetration Test you need to get the results you want.
Identify vulnerabilities or misconfigurations in Android, iOS, and cross-platform apps.
Identify weaknesses across cloud platforms, containerisation technologies, and productivity suites.
