Nubba Group brings technology and innovation closer to companies to accelerate and automate their processes. Nubba Group’s Inallow Clocks helps the end-user use door access control as a check-in and check-out reader which helps to avoid expensive investments in time and attendance devices.

Nubicon GmbH develops software for cloud-based access control systems. The vision is to develop a powerful, user-friendly system to serve our customers' needs at their best.

Nuclear Decommissioning Authority (NDA) ensures the safe and efficient clean-up of the UK’s nuclear legacy. This involves decommissioning and demolishing all buildings, as well as treatment and disposal of associated waste, both radioactive and conventional. The Nuclear Decommissioning Authority (NDA) is a non-departmental public body created through the Energy Act 2004.

The mission is to protect consumers' digital identity and put people back in control by limiting the financial and reputational impact of having their smartphones stolen. The perfect defence is an illusion, so when things go wrong, Nuke From Orbit is ready to lock down digital identities quickly, efficiently, and with a minimum of fuss.

Nullcon was conceived from null – The Open Security Community and the largest active security community in India. Nullcon is an extensive platform for the exchange of information about zero-day vulnerabilities, latest attack vectors, and other cyber threats. Here, security researchers and experts from various fields discuss information security, along with showcasing multiple offensive and defensive security technologies.

Numerica deploys advanced technology solving some of the country’s greatest defence challenges in the areas of air, missile and space defence. Founded in 1996 in Fort Collins, Colorado, the company’s technologies deliver precision domain awareness in space and advanced surveillance capabilities for critical air defence missions.

nuPSYS provides a visualisation converged platform for networks, data centre and security. nuPSYS' solution enables logical, virtual and physical visualisation of the infrastructure. nuGEN enables visual monitoring, drastically simplifying managing and optimising via visualisation of the entire network and its dynamics in real-time. nuSIM provides 3D-Visualisation for physical security information management (PSIM).

Nurjana Technologies is a niche player with a global reach providing innovative products and systems solutions for the defence and aerospace industries. They design and develop state of the art system solutions integrating remote sensing technologies, such as optics, radars and telemetry, to deliver real time expert systems in support of the human decision process.

Nuvias is a pan-EMEA, high value distribution business, which is redefining international, specialist distribution in IT. Nuvias specialises in solutions-defined distribution, cyber security, advanced networking, cloud, and software-defined infrastructure.

NuWave Solutions is recognised for providing anticipatory intelligence and advanced data analytics to the defense, intelligence, and private sectors for over 20 years. Leveraging artificial intelligence and machine learning methodologies, NuWave Solutions streamlines the Data-to-Decision lifecycle faster than traditional practices allowing clients to take action with confidence.

nVIAsoft Corporation is a startup business that provides security systems using revolutionary biometrics, to offer the most secure methodology to protect individual identity. Their solution is aimed to replace the vulnerable passwords, key fobs and a smart card that contains personal and sensitive information.

NVIDIA is the pioneer of GPU-accelerated computing. They specialise in products for the large, growing markets of gaming, professional visualisation, data centre, and automotive. Their creations are loved by the most demanding computer users in the world – gamers, designers, and scientists. And their work is at the centre of the most consequential mega-trends in technology — virtual reality, artificial intelligence, and self-driving car.

NVISO is a cyber security services firm composed of outstanding security professionals - each has a specific field of expertise, ranging from security research and risk management to incident response and security testing. This unique "skill blend"​ allows them to analyse and respond to complex client challenges and help those companies prevent, detect and respond to security challenges with a positive business outcome.

NVT Phybridge is a provider of long reach PoE (Power over Ethernet), making IP connections in far places simple. Their CHARIoT series of long reach switches help customers migrate to an IP-based network, transforming the existing or new infrastructure into an IP path with power. Their number one priority is bringing solutions to market that are technologically advanced as well as practical for the end-user.

NW Security has a proven record in the design, installation and maintenance of CCTV and network-based security systems. They protect their customers’ people, premises and assets through the use of innovative technology and enhance operational performance by improving business efficiency and business intelligence.

NXGEN Technology AG is a Swiss start-up with a focus on Connected Enterprise, specialising in security, IoT, AI / ML. NXGEN was founded at the beginning of 2019 and launched the GENESIS service at the end of 2019 with a focus on SaaS Alarm & Event Management.

NXP Semiconductors N.V. is a Netherlands based firm providing high performance mixed signal and standard product solutions like RF, Analogue, Power Management, Interface, Security and Digital Processing expertise. These are used in a wide range of automotive, identification, wireless infrastructure, lighting, industrial, mobile, consumer and computing applications. A global semiconductor company with operations in more than 30 countries.

Nymi is a Toronto-based technology solutions company that is enabling true digital transformation while protecting the health, safety, and security of connected workers. The technology firm's workplace wearable, the Nymi Band, provides organisations with a platform to achieve Zero Trust security principles and biometric authorization. They solve a variety of challenges that impact productivity, compliance, health/safety, and culture.

nyris uses visual product search technology for asset management. nyris pioneers in its visual search engine which aggregates best in class algorithms for an unparalleled matching speed and quality. It finds products and objects in images and videos in less than a second.

O-Lin Security Solutions is a CCTV/IP distributor. The company's head office is based in Sydney and has dedicated account managers in Perth and Melbourne. O-Lin offers a range of security solutions including ALPR, NVRs, IP and analogue cameras, access control, networking, VMS, video analytics and more. The company provides solutions from leading manufacturers such as VIVOTEK, Messoa, QNAP, Aimetis, GeoVision, and more.

O2 (Telefónica UK) is the commercial brand of Telefónica UK Limited and is a pioneer digital communications company. Services include Telecoms, Data Network, Roaming, Fixed Line, Mobile Landline, Email, and Applications.

Oak View Group are here to be a positive disruption to business as usual in the sports, live entertainment, and hospitality industries. Oak View Group has assembled a world class group of equity investors who believe in the company's bold vision for the future of sports and entertainment.

oak9's security as code makes cloud security & compliance easy for developers and security engineers.

Oakdoor™ Hardware-Enforced Security Solutions provide uncompromising protection to data, safeguard sensitive information, and guard critical networks. With robust security features, seamless integration, and compatibility with existing infrastructure, Oakdoor solutions provide a critical layer of protection against cyber threats – enabling organisations to remain compliant, mitigate risks, and safeguard their valuable assets.