INTERNET OF THINGS PENTEST

Enhance your internet-connected devices' security, reduce risks and protect sensitive data with comprehensive IoT penetration testing.

Trusted by leading organisations

Wise, a financial technology company
Jojo Maman Bebe, a baby clothing retailer and part of Next Plc
Pluxee, a Software as a Service (SaaS) company and part of Sodexo
Block, an IT Managed Services company
StoreFeeder, an e-commerce company and part of the Royal Mail Group
Unicard, a public transport software company
Dash Rides, a transportation technology company
Kyloe Partners, a recruitment technology company

IoT (Internet of Things) penetration testing is a specialised security assessment that identifies vulnerabilities and weaknesses in your internet-connected devices, networks and digital infrastructure.

With the rapid growth of IoT technology, it’s become an essential cyber security concern. IoT penetration testing involves evaluating the security controls and configurations of your IoT devices, assessing the communication protocols and interfaces, and testing for potential risks such as unauthorised access, data breaches and device tampering.

By simulating real-world attack scenarios, our IoT pentesting service can uncover vulnerabilities to help strengthen your security posture and mitigate the risks associated with IoT deployments, ensuring the integrity and privacy of your IoT-enabled systems and data.

What is IoT pentesting?

IoT pentesting offers several significant benefits for businesses looking to secure their IoT devices and infrastructure. It can help your business to:

  • Enhance security
    Identify weaknesses and vulnerabilities in your IoT systems to strengthen your security measures and protect against potential cyber threats.
  • Ensure compliance
    Assess your IoT deployments against industry regulations to ensure compliance with data privacy and security requirements and avoid potential legal and financial consequences.
  • Protect data
    Identify vulnerabilities that could lead to unauthorised access, data breaches or data manipulation to safeguard your sensitive information and maintain data integrity.
  • Preserve reputation
    Prevent security incidents that may damage your reputation, customer trust and brand image.
  • Reduce financial losses
    Address security flaws and prevent potential breaches to avoid financial losses associated with data theft, regulatory fines, legal penalties and service disruptions.
  • Minimise downtime
    Prevent successful cyber attacks that could lead to system downtime, ensuring uninterrupted operations and business continuity.
  • Improve customer trust
    Demonstrate a commitment to cyber security to build customer trust, attract new clients and differentiate your brand in a competitive market.
  • Stay ahead of threats
    Stay proactive and ahead of emerging threats and vulnerabilities in a rapidly evolving IoT landscape.
Internet of Things (IoT) pentesting, lock down your IoT ecosystem

Lock down your
IoT ecosystem

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IoT pentesting is a crucial component of a comprehensive cyber security strategy. Identifying and addressing vulnerabilities can enhance the security and resilience of your IoT deployments.

IoT pentesting is a comprehensive assessment that examines the security of IoT ecosystems. It involves testing various components and aspects of IoT infrastructure to identify vulnerabilities and enhance overall security. The following are key areas that IoT pentesting typically covers:

Hardware

Hardware

Evaluate the security of your IoT devices by analysing their hardware components, examining potential weaknesses in their design and assessing the effectiveness of physical security measures.

Firmware

Firmware

Thoroughly examine your IoT devices’ firmware to identify weaknesses such as insecure code, authentication issues or backdoors that attackers could exploit.

Networks

Networks

Test the network infrastructure supporting your IoT devices for segmentation, access control and encryption weaknesses, along with your network-connected devices’ resilience against attacks.

Wireless communications

Wireless communications

Assess the wireless protocols used in IoT environments, such as WiFi, RF and Bluetooth, to ensure their security and resistance against interception, unauthorised access or tampering.

Mobile and web applications

Mobile and web apps

Scrutinise the security of mobile and web applications associated with your IoT devices, including authentication mechanisms, data privacy, input validation and protection measures.

Cloud APIs

Cloud APIs

If your IoT devices rely on cloud services and APIs, we’ll examine the security of these interfaces, looking for potential vulnerabilities in data storage, access controls and encryption mechanisms.

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IoT pentesting can empower your business to enhance its security posture, mitigate risks and ensure a robust defence against evolving cyber threats.

Cyber security challenges are a persistent concern in the IoT realm. IoT Pentesting, with its advanced techniques and specialised expertise, addresses several critical cyber security issues, including:

Identifying security gaps with vulnerability assessment

Identifying IoT vulnerabilities

IoT pentesting helps identify vulnerabilities and weaknesses in your IoT systems, devices and networks. Comprehensive assessments and testing uncover potential security gaps throughout the IoT environment for targeted remediation.

Extending internal capabilities with vulnerability assessment

Ensuring IoT
security readiness

IoT pentesting supplements the skills of your in-house IT team to extend your internal capabilities. Businesses with limited resources can leverage pentesting to augment expertise, cover more ground and effectively address IoT security risks.

Proactive threat prevention

Proactive threat prevention

Regular IoT pentesting enables your business to proactively identify and address potential threats before they can be exploited. Staying one step ahead can prevent security breaches and reduce the likelihood of successful cyber attacks.

Effective resource allocation with vulnerability assessment

Effective resource allocation

IoT pentesting helps optimise your resource allocation by focusing efforts on critical vulnerabilities. By understanding the specific risks present in IoT deployments, you can allocate resources effectively to strengthen your defences where they’re needed most.

Bridging the skills gap

Bridging the
skills gap

The scarcity of skilled cyber security professionals poses a challenge for many businesses. IoT pentesting mitigates this challenge by providing expertise to detect sophisticated IoT-related vulnerabilities.

Optimising cost efficiency

Save time and
reduce costs

Establishing and maintaining an in-house team of security experts can be expensive. IoT pentesting offers a cost-effective solution by providing access to advanced technologies and specialised skills, saving on the expenses of building and training an internal security testing team.

As well as IoT pentests, our team provides the following penetration testing services:

Penetration testing services

Network penetration testing

Our network and infrastructure penetration testing assesses your networks and systems for vulnerabilities. It simulates exploitation safely to show the potential impact. We have extensive knowledge of enterprise environments, networking and security technologies.

Website penetration testing

Website penetration testing

Assesses your web applications and APIs for security vulnerabilities that may be exploited to compromise your applications. We use comprehensive OWASP testing methodologies and leading tools to provide assurance that your applications are secure.

Mobile penetration testing

Mobile application penetration testing

Mobile application pentesting provides an in-depth review of your applications’ security to ensure data is protected. Our team has deep experience in assessing iOS, Android and Windows platforms, and many mobile development frameworks such as React Native, Flutter and Xamarin.

Cloud penetration testing

Cloud penetration testing

Cloud penetration testing attempts to find misconfigurations that may expose your cloud systems and data to attack. It’s performed against environments hosted by a cloud service provider, such as Amazon Web Services (AWS), Google Cloud or Microsoft Azure.

Vulnerability Assessment

Vulnerability assessment

Our vulnerability assessment service evaluates your systems to identify, categorise and prioritise security weaknesses across your organisation. By analysing your infrastructure at scale, we ensure vulnerabilities are identified and addressed before they can be exploited.

Penetration testing services

All penetration testing services

Our penetration testing services are ideal for businesses who have commercial or regulatory requirements to complete testing, as well as businesses who prioritise cyber security and need independant technical assurance.

Our experienced and CREST-certified penetration testing team has the required level of expertise to provide an accurate and comprehensive penetration testing service.

Our consultants will work closely with you to determine the most appropriate testing and clarify any questions you may have.

Our communication-focused client-first approach ensures that our consultants are always on hand to answer any questions you may have. We pride ourselves on establishing and building strong and collaborative long-term relationships with our clients.

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Frequently asked questions

Why is IoT pentesting important?

IoT devices are prone to security vulnerabilities that can lead to data breaches and compromise user privacy. IoT pentesting helps identify and address these vulnerabilities, ensuring robust security measures are in place.

What does an IoT pentesting engagement involve?

IoT pentesting engagements typically involve testing the security of IoT devices, examining communication protocols, physical security of IoT devices, evaluating associated mobile and web applications, cloud APIs and network configurations.

What are the potential risks of not conducting IoT pentesting?

Without IoT pentesting, you may not be aware of security vulnerabilities in your IoT ecosystem, leaving your business susceptible to cyber attacks, data breaches, privacy violations, and potential financial and reputational damages.

Can IoT pentesting disrupt the normal functioning of IoT devices?

IoT pentesting is conducted in a controlled manner to minimise disruption. However, there may be instances where specific tests could temporarily impact the functioning of your IoT devices. We’ll carefully manage these during the testing process.

What should I expect from an IoT pentesting report?

An IoT pentesting report should provide a detailed analysis of vulnerabilities discovered, their potential impact and any actionable recommendations for remediation. This will help your business prioritise security improvements and implement effective mitigation measures.

What are the common objectives of IoT pentesting?

The objectives of IoT pentesting include identifying security weaknesses, assessing the effectiveness of security controls, evaluating data protection measures and ensuring compliance with regulatory requirements.

Who should consider IoT pentesting?

Any business that deploys IoT devices, systems or applications should consider IoT pentesting to ensure the security and integrity of their IoT infrastructure and protect sensitive data.

How frequently should IoT pentesting be performed?

The frequency of IoT pentesting depends on various factors, such as your IoT infrastructure, the pace of technology changes and the evolving threat landscape. Regular pentesting, at least annually, is recommended.

Can IoT pentesting be performed in a production environment?

IoT pentesting is typically conducted in a dedicated testing environment that simulates the production environment. This helps minimise the risk of unintended consequences or disruptions to live IoT systems.

What types of IoT devices can be included in an IoT pentesting engagement?

IoT pentesting can cover a wide range of devices, including corporate smart devices, industrial control systems, wearable devices, medical devices, automotive systems and smart appliances.

In their words

Sentrium have extensive knowledge of security and penetesting, and have provided us with many valuable insights. We are grateful for their exemplary work and dedication to giving a top quality service.

Director, Manufacturing

Sentrium is a trusted partner we have used for several years. Their services are second-to-none, and the team’s communication, specialised knowledge, and flexibility are commendable.

IT Manager, Software Development

Working with Sentrium Security on our penetration testing was a pleasure. Their services were comprehensive, well organised, and delivered with professionalism. They get a 5/5 from us.

Chief Information Security Officer (CISO), Telecommunications

Sentrium surpassed our expectations. They identified vulnerabilities and provided recommendations that were very easy to follow. Their commitment to quality is apparent, and we gladly recommend them.

Chief Operating Officer, Financial Services

We engaged Sentrium for our annual pentesting. Their team demonstrated great skills, I was surprised to find they discovered some issues our previous company had missed! I will use them again next year.

Head of IT Security, International E-commerce

I’m impressed with the speed and quality of services provided by Sentrium. Great communication and a flexible, professional and approach throughout. I’ll certainly be using Sentrium again in the future!

Head of Technology Risk & Security, Financial Services

Sentrium has been really helpful in improving our cyber security. They keep in mind our budget and explain things clearly. Cyber security went from being an enigma to something we can tackle with confidence!

Project Manager, Charity Sector

Adam and James have been great to work with. Very clear communication from start to finish making the process very easy to complete whilst taking the time to understand our needs and queries.

Director, Software as a Service (SaaS) Company

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