Blogs

Why Cybersecurity is at the Core of Nexar

By
Arnlea
Date Published:
July 24, 2025
|
Date Updated:
October 15, 2025
Share this post
Cybersecurity
arnlea---cybersecurity-nexar-blog-image

🔐 In today’s connected world, cybersecurity is not an add-on—it’s a necessity.

For organisations working in hazardous and high-risk environments, inspection data is business-critical. Protecting that information from cyber threats, while ensuring compliance with international standards, is essential. That’s why we built Nexar, Arnlea’s Ex inspection software, with security at its foundation.

Here’s how Nexar keeps your data safe, secure, and always available:

Cloud-Based Architecture
Nexar is hosted in Microsoft Azure data centres, which comply with globally recognised standards such as ISO 27001 and GDPR. Data is fully encrypted, protected by strong access controls, and accessible no matter where your teams are based.

ISO 27001 Certified
Both Arnlea and Nexar are independently certified for Information Security Management, giving you assurance that your inspection data is protected with the highest level of system integrity and security.

ISO 9001 Certified
Our commitment to quality management covers every stage of development—from design and testing to deployment and support. This ensures that Nexar consistently delivers secure, reliable performance.

Advanced Security Features
Nexar comes equipped with role-based access control, encrypted storage, and alignment with cybersecurity best practices, helping your organisation stay ahead of evolving security threats.

As a trusted partner to the global energy sector, we understand that data security underpins safe, compliant, and efficient operations. With Nexar, you can be confident that your inspection data is protected—wherever you work.

👉 Want to learn more about Nexar’s secure inspection capabilities? Contact us at enquiries@arnlea.com.

Share this post
Support

Frequently asked questions

Everything you need to know about the product and billing.
What equipment needs ATEX inspection?
Everything in a classified hazardous area. That covers electrical items (motors, lighting, junction boxes, panels, instrumentation) and non-electrical equipment where it has been assessed as a potential ignition source, such as rotating machinery or equipment that could generate static.‍
What standard governs ATEX inspections?
IEC 60079-17 (BS EN 60079-17 in the UK). It defines the three inspection grades, the four inspection types (initial, periodic, sample, special), and the requirements for inspection intervals and documentation.
How often should ATEX inspections be carried out?
IEC 60079-17 states that the interval between periodic inspections should not exceed three years, though this can be adjusted based on a documented risk assessment. Initial inspections must happen before commissioning. Portable apparatus typically needs inspecting every 12 months.
What are the three grades of Ex inspection?
Grade V (Visual) covers defects visible without tools, with equipment energised. Grade C (Close) covers defects found using hand tools and access equipment. Grade D (Detailed) covers defects found by opening enclosures and using test equipment, with the equipment de-energised.
What is ATEX/IECEx inspection?
It is the systematic examination of equipment installed in hazardous areas to verify it remains safe, correctly installed, and compliant with explosion protection standards. The process is governed by IEC 60079-17 and is a legal requirement under ATEX (in Europe) and DSEAR (in the UK).
Arnlea's Solutions

Discover our Range of Services

Arnlea provide more than just Ex software—we offer a complete solution to digitalise and optimise your Ex inspection process.

Nexar

Nexar is Arnlea’s powerful, purpose-built, cloud-based software for hazardous area inspections and asset management. Easy to deploy and simple to use, it’s packed with smart features that streamline your operations.

RFID Tags

Ensure accurate asset tracking with RFID tags, QR codes, or barcodes, reducing manual errors and improving efficiency.

ATEX Devices

We partner with top suppliers to provide the latest ATEX-certified tablets, mobiles, scanners, and laptops—ensuring you have the right technology for hazardous environments.
DIGITALISE YOUR EX INSPECTIONS TODAY
Start your journey with NEXAR
improve compliance
enhance safety
increase productivity
Nexar solution logo