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API Pentesting

Secure your APIs from cyber threats with our advanced penetration testing.

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Home Cybersecurity service Penetration testing API Pentesting

API penetration testing focuses on identifying security vulnerabilities in Application Programming Interfaces (APIs). APIs allow different software systems to communicate and exchange data. API pentesting simulates attacks to uncover authorization, authentication, input validation, and data exposure weaknesses.

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Vulnerabilities in APIs can expose businesses to significant risks, including

Data breaches

Financial fraud

Service disruptions

Compliance violations

Our Advanced API Pentesting Approach

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

Deep Technical Expertise

Our team possesses a strong understanding of API architectures, protocols, and security best practices.

Comprehensive Testing Coverage

We test for a wide range of API vulnerabilities, including OWASP API Top 10 and other industry-specific threats.

Focus on Business Logic Flaws

We go beyond basic vulnerability scanning to identify API logic and data flow vulnerabilities.

Integration with Development Processes

We offer guidance and recommendations for integrating security into API development lifecycles.

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How We Perform API Security Testing

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

API Discovery and Mapping

Vulnerability Assessment

Exploitation and Impact Analysis

Remediation Guidance

Reporting

Strategic Benefits for Enterprises and Developers

Identification and remediation of API vulnerabilities

Enhanced security of API-based communication and data exchange

Protection against data breaches, fraud, and service disruptions

Improved compliance with relevant security standards and regulations

Increased confidence in the security and reliability of API integrations

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

What types of APIs can be tested?

We can test various API types, including REST APIs, SOAP APIs, GraphQL APIs, and other custom APIs.

Do we need to provide access to our source code for API pentesting?

Access to source code is not always required for API pentesting. However, it can provide deeper insights into the API’s logic and potential vulnerabilities.

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