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Securing your technology, information and people

Advanced cyber security assessment and penetration testing services.

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Best Cyber Security Company 2021

Best Cyber Security Company 2021

Best Cyber Security Company 2022

Best Cyber Security Company 2022

Crest Accreditation
Best Cyber Security Company 2021

Best Cyber Security Company 2021

Best Cyber Security Company 2022

Best Cyber Security Company 2022

Crest Accreditation

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Sentrium is a CREST-Approved cyber security consultancy specialising in application, cloud and penetration testing services.

We provide full visibility of your security vulnerabilities and reduce risks to your business information and technology.

Services

Our transparent, consultative approach reaches further into your organisation’s security posture to achieve impactful, valuable results.

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Application

Protect sensitive information stored in your web and mobile applications by meticulously identifying vulnerabilities and recommending remediations before they can be exploited.

Cloud Security - Security

Cloud

Alleviate risks to your cloud security controls with rigorous analysis, assessment and recommendations that ensure the security of your cloud environment.

Penetration Testing

Discover vulnerabilities in your networks, systems, applications and cloud environments with our CREST-Approved penetration testing services.

Why Sentrium?

Technical aptitude

Our technical expertise in growing industry areas keeps us on the cutting edge of technological innovation. With our extensive knowledge of application security and the cloud, we are equipped to face the challenges of modern technology and business.

Transparent communication

As we learn more about our clients, the more valuable our services become. It is our innate responsibility to communicate our findings and advice in a way that you can understand and benefit from.

Agile approach

We adapt quickly to the ever-changing threat landscape. We respond flexibly to our clients’ needs, ensuring we respond and deliver services tailored to your requirements without compromising quality.

Quality output

We strive to deliver the highest standards of quality to our clients. As a CREST-Approved provider, our cyber security services uphold the highest ethical and quality standards using our industry-leading expertise.

£3.1million
The average cost of a cyber security breach in 2021.
21%
The percentage of businesses that lost money, data and other assets as a result of cyber attacks in 2021.
212days
The average time taken to detect a breach in 2021.
39%
The percentage of businesses to report cyber attacks in 2021.

Our clients

Sentrium play a key role in our cyber security programme. Their team have extensive knowledge of information security and penetration testing, and have provided us with valuable insights on many occasions. We are grateful to Sentrium 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 solid 5/5 from us.

Chief Information Security Officer (CISO), Telecommunications

Sentrium Security Ltd surpassed our expectations with professional and thorough penetration testing. They identified vulnerabilities and provided recommendations that were really easy to follow. Their commitment to a quality service is apparent, and we gladly recommend them.

Chief Operating Officer, Financial Services

We engaged Sentrium for our annual penetration testing, and the results were very good. Their team demonstrated strong technical skills and communications from start to finish. I was surprised to find that they discovered some issues that our previous company had missed! I will certainly use them again in future.

Head of IT Security, International E-commerce

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 Development

Resources

  • Insights
  • Labs
The role of penetration testing in cybersecurity

The role of penetration testing in cybersecurity

Cybersecurity forms the backbone of safeguarding your business’s data. With cybercrime becoming more sophisticated, traditional security measures are often insufficient. Staying vigilant and proactive is…

IoT Devices

Internet of Things (IoT) Cyber Security

IoT Devices Internet of Things (IoT) cyber security is a growing problem and IoT devices can be found in almost every environment. In 2022 the…

Cloud penetration testing challenges and techniques

Cloud penetration testing challenges and techniques

In recent years, cloud computing has become a pivotal element in modern business structure, fundamentally altering how you manage, process and safeguard your data. Its…

futuristic digital electric tech circuit board pattern background

Considerations for outsourcing your penetration testing

Penetration testing has become a cornerstone of robust cybersecurity strategy. It’s a critical process where experts simulate cyber attacks on your systems, networks, or applications…

Cyber security network. Data protection concept. Man using mobile phone and laptop with digital padlock on internet technology networking, user privacy security and encryption

The drawbacks of building an in-house penetration testing team

Penetration testing is a critical defence mechanism in cybersecurity. It’s a process where experts mimic cyberattacks on your systems, networks or applications, identifying vulnerabilities before…

ISO 9001 and ISO 27001

Sentrium Achieves ISO 9001 and ISO 27001 Certifications

In an increasingly digital world, the importance of quality and security cannot be overstated. Sentrium Security Ltd is excited to share our recent achievement –…

Application Security 101 – HTTP headers

Application Security 101 – HTTP Headers Information Disclosure

Server Header Information Disclosure The most common HTTP header that is enabled by default in most web servers is the ‘Server’ header, which can lead…

SPF, DKIM, DMARC and BIMI for Email Security

SPF, DKIM, DMARC and BIMI for Email Security

Sender Policy Framework Sender Policy Framework (SPF) is a DNS TXT record that is added to a domain that tells email recipients which IP addresses…

Terraform security best practices

Terraform security best practices (2022)

The following sections discuss our most important Terraform security best practices: The importance of Terraform State Terraform must keep track of the resources created. When…

Security vulnerability in Follina exploit

Preventing exploitation of the Follina vulnerability in MSDT

The Follina Exploit A zero-click Remote Code Execution (RCE) vulnerability has started making the rounds which is leveraging functionality within applications such as Microsoft Word.…

Application Security 101 – HTTP headers

Application Security 101 – HTTP headers

1. Strict-Transport-Security The HTTP Strict Transport Security (HSTS) header forces browsers and other agents to interact with web servers over the encrypted HTTPS protocol, which…

Code, HTML, php web programming source code. Abstract code background - 3d rendering

New Exchange RCE vulnerability actively exploited

Exchange admins now have another exploit to deal with despite still reeling from a number of high profile attacks this year including ProxyLogon and ProxyShell.…

Get in touch with our experts to discuss your needs

Phone +44(0)1242 388634 or email [email protected]

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