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Web Pentesting

Protect your business with our comprehensive web application penetration testing services.

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Home Cybersecurity service Penetration testing Web pentesting

Our web application penetration testing services simulate real-world attacks to identify security vulnerabilities within web applications. This process includes testing for common vulnerabilities like cross-site scripting (XSS), SQL injection, and broken authentication, as well as identifying misconfigurations and business logic flaws.

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Why Businesses Need Web Pentesting

Data breaches

Financial losses

Reputational damage

Compliance violations

Key Features That Set Our Services Apart

Identify vulnerabilities, ensure compliance, and enhance security posture with our expert assessments.

Miauw Compliance

Adherence to Dutch government pentesting requirements ensures high-quality assessments for Dutch organizations.

Advanced Certifications

Internationally recognized certifications like OSWE, OSCP, ISO 27001, and CREST demonstrate expertise and credibility for international clients.

Tailored Approach

Understand each client’s unique business and security needs, allowing us to deliver customized and effective cybersecurity assessments.

Ongoing support team

24/7 dedicated service to meet specific requirements regardless of time zone or region.

Modern AI-Powered Reports

User-friendly reports with actionable remediation guidance are available in Dutch and English.

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How Our Web Pentesting Process Works

Well-defined and best-designed to safeguard your business from potential threats and ensure resilient systems.

Benefits of Web Security Testing for Businesses

Identification and remediation of critical web application vulnerabilities

Improved overall security posture and reduced risk of successful attacks.

Compliance requirements for standards like GDPR, NIS2, and industry-specific regulations.

Insights into potential attack scenarios and strengthen incident response plans

Enhanced customer trust and long-term reputation

Success Stories – Trusted by the best

Methodemeter

“Sunbytes’ thorough penetration testing approach uncovered risks we’d never even considered and opened my eyes to just how important it is to secure our platform from day one.”

Selina – Product Manager – Methodemeter

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TeamViewer

“Sunbytes in-depth knowledge and resources helped us several times to make the right decisions for the next stages of the projects.”

Eduardo Bernal – Vice President Digital Delivery – TeamViewer

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DWS

“Working with the Sunbytes team has given me the benefit of working with flexible well-trained developers without losing control over the project, scope, and impact.”

Oliver Fuchs – Digital Specialist – DieWertschöpfe

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Organic

“Sunbytes has been a critical part of development for Empire as we have grown from managing a single site to a wide portfolio of them.”

Justin DeMaris – Chief Technology Officer – Organic

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FAQ

How often should we conduct web application penetration testing?

The frequency of testing depends on factors like the complexity of the application, the sensitivity of data processed, and industry regulations. It is generally recommended to conduct pentesting at least annually, or more frequently for high-risk applications or after significant code changes.

What is the difference between vulnerability scanning and penetration testing?

Vulnerability scanning is an automated process that identifies potential weaknesses in systems or applications. Penetration testing goes further by attempting to exploit those vulnerabilities to assess their real-world impact and potential consequences.

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