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Mobile Application Penetration Testing

With mobile apps handling sensitive user data, security is not optional—it’s essential. Our mobile application penetration testing services uncover vulnerabilities before cybercriminals do, ensuring your app is secure, compliant, and resilient against attacks.

  • CHECK & CREST-Accredited: We have a range of CHECK & CREST accreditations for our excellence and expertise in penetration testing.

  • Innovative Vulnerability Platform: Access detailed reports and real-time data to understand and address security weaknesses promptly.

  • PTaaS Approach: Penetration Testing as a Service Model means you stay secure all year round with manual tests and automated scans

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Why Use Pentest People For Your
Penetration Testing Services?

CREST Certified Penetration Testing Services

Our CREST certified professionals bring extensive experience across various sectors, ensuring accurate penetration testing and robust cyber defence.

Innovative Vulnerability Platform

Our platform offers real-time visibility, automated scans, and continuous monitoring for seamless and efficient vulnerability management.

Mobile Application Specialist Team

Our Mobile Application Penetration Testing team provide security expertise to protect your business from both insider threats and external cyber attacks.

Live Reporting & Remediation Checks

Live reporting lets you fix issues in real-time, saving time and reducing risk. Remediation checks ensure vulnerabilities are removed for peace of mind.

What is a Mobile Application Penetration Test?

A Mobile Application Penetration Test is a security assessment designed to identify and fix vulnerabilities in iOS and Android apps before hackers can exploit them. This process simulates real-world cyberattacks to uncover weaknesses in the app’s code, APIs, authentication mechanisms, data storage, and network communications.

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Professional Mobile App Penetration Testing From a Reliable Team

Our penetration testing follows industry best practices, including OWASP Mobile Security Testing Guide (MSTG) and Mobile Application Security Verification Standard (MASVS), ensuring your app is protected against threats like insecure data storage, weak encryption, API misconfigurations, and code injection attacks.

  • Certified Experts – Our team includes CREST & CHECK-certified penetration testers and ethical hackers with deep technical knowledge of infrastructure security.
  • Industry Experience – With a proven track record of securing corporate networks across multiple sectors, we understand the unique challenges of protecting IT environments.
  • Up-to-Date Security Insights – We continuously monitor emerging threats, attack techniques, and vulnerabilities to provide cutting-edge security assessments.
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Discover Critical Vulnerabilities in Your Mobile Applications

Mobile applications are a prime target for cyber threats, with attackers constantly searching for weaknesses to exploit. Our Mobile Application Penetration Testing services help you identify and remediate critical vulnerabilities before they lead to data breaches, financial loss, or reputational damage.

Common Vulnerabilities:

  • Insecure Data Storage – Protect sensitive user data from unauthorized access.
  • Weak Authentication & Authorisation – Prevent unauthorised logins and privilege escalation.
  • API Security Flaws – Secure backend communications against injection attacks and data leaks.
  • Insecure Code & Reverse Engineering Risks – Stop attackers from tampering with or modifying your app.
  • Unprotected Network Communications – Safeguard data transmissions from interception and MITM attacks.
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You Can Trust in Pentest People to Deliver Industry Leading Testing

Mobile App Security Specialists

We Test iOS & Android Applications

Our Mobile Application Penetration Testing services cover both iOS and Android platforms, ensuring your app is secure across all devices. With unique security risks on each platform, we perform comprehensive assessments tailored to their architectures, guidelines, and vulnerabilities.

iOS

Apple’s iOS ecosystem is designed with strong security measures, but vulnerabilities still exist. Our testing focuses on:

Data Storage Security – Detecting unprotected user data in keychains, local storage, and logs.

Weak Encryption & Authentication – Assessing how securely sensitive information is stored and transmitted.

Reverse Engineering Risks – Preventing attackers from decompiling and tampering with your app.

Insecure API Implementations – Identifying misconfigured APIs that expose sensitive data.

Android

Android’s open nature creates unique security challenges that cybercriminals exploit. Our Android testing includes:

Insecure Application Components – Analysing risks in activities, services, and broadcast receivers.

Weak Root Detection & Debugging Protections – Preventing attackers from bypassing security controls.

Unprotected Data & Insecure File Storage – Ensuring sensitive data isn’t exposed in local storage or shared incorrectly.

Network & API Security – Identifying risks in backend communications and third-party integrations.

See What Our Clients Have to Say About our Professional Services

"Pentest People has been a trusted partner in our Information Security audits, helping us achieve ISO27001:2013 and Cyber Essentials certifications. Their expertise, professionalism, and
customer-focused solutions have greatly improved our ICT infrastructure.

I highly recommend Pentest People to any potential client."

Linbrooke
Group Head of IT

“Pentest People were efficient, knowledgeable and very supportive of our organisation making the jump from Cyber Essentials to accreditation to the ‘Plus’ upgrade. They were great to communicate with, delivered as promised and we will certainly use again when re-certification comes round."

Goodform
Head of IT

“The SecureGateway allowed Pentest People to perform a quality penetration test while the tester worked remotely. The results and data collected by the consultant were at the level we would expect from a standard test, showing no real difference other than allowing us to proceed as normal”

Fuelcard Services
Information Security Manager

Pentest People stand out in the field of penetration testing due to the skillset of people they have working there. We undertook a complex bespoke pentest with them which required a lot of pre-work in order to make sure it was scoped correctly and they took the time to come onsite to make sure all was correct prior to commencing. From my experience with them, they are very intelligent people with a deep understanding of the security landscape and we will continue to use them for future testing requirements”.

Interactive Investors
Information Security Manager

Pentest People have provided us with a very streamlined testing service, that can be easily reviewed using their SecurePortal. I’m pleased with the quality of the testing report and it has enabled us to feel more confident in our network security”.

Warwickshire City Council
Group head of IT

“We used Pentest People to assist us with our security testing. They truly understand this area extremely well and gave us great reassurance on areas that we needed to improve.

Pentest People are truly experts in the security field and we would highly recommend them. They have great depth of knowledge and breadth of experience”

Waverton Investment Management
Head of IT

"Pentest People perform Web Application and Infrastructure Penetration Testing for Pharmacy2U. They are always professional to engage with, provide an excellent level of service and the addition of the SecurePortal makes receiving and interrogating the results of the service very easy indeed.We look forward to working with them in the future and trust the work they deliver."

Pharmacy2U
Managing Director

Benefits of a Mobile Application
Penetration Test

A successful cyber attack on a web application can result in data breaches, financial loss, and reputational damage, often with long-term consequences. At Pentest People, our CREST-certified Web Application Penetration Testing services provide a controlled, real-world simulation of cyber threats, helping you identify and remediate security weaknesses before attackers can exploit them.

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Identify Critical Security Vulnerabilities: Uncover weaknesses in your web applications, APIs, and backend systems before attackers can exploit them.

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Expose Logic Flaws & Insecure Functionality: Identify broken authentication, session management issues, and security misconfigurations that put your users at risk.

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Protect Your Users & Business Reputation:  Prevent data breaches, unauthorised access, and downtime that could lead to financial and reputational damage.

Talk to an Expert About Web App Penetration Testing

Fill out our contact form and a member of the team will be in touch to discuss your needs and offer support or contact is by phone on 0330 311 0990

1000’s of Organisations Trust Pentest People For Their Penetration Testing

What Are You Waiting For? Get a Quote Today & Fortify Your Web Applications

Unsecured Web Applications are prime targets for hackers. Don’t wait for a security breach to expose vulnerabilities—take a proactive approach with Pentest People’s Web Application Penetration Testing. Our CREST-certified experts conduct in-depth security assessments to identify weaknesses, exploit potential attack vectors, and provide actionable remediation advice.

With our industry-leading SecurePortal, you’ll gain real-time visibility into security risks, track remediation progress, and ensure continuous protection. Whether you need to meet compliance requirements or strengthen your cyber security strategy, we’re here to help.

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Identify & fix critical vulnerabilities

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Ensure compliance with PCI DSS, GDPR & ISO 27001

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Get 12 months of free vulnerability scanning

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