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Get Real-TimeCybersecurity AI for

Financial Services

Telecoms

IoT Manufacturers

Healthcare

Cloud Platforms

IoT Providers

Transportation

Energy Sector

Medium Businesses

Autonomous and adaptive AI-powered cybersecurity platform for proactive Web & IoT protection

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Press & News

Press
London, UK – May 14, 2025

Nothreat Opens Crowdcube Crowdfunding Round

Nothreat™, the UK-based AI cybersecurity startup, has launched a public equity crowdfunding campaign on Crowdcube, inviting investors to take part in the company’s next phase of growth. Nothreat is currently valued at £40 million, reflecting both the strength of its technology and its traction across key industries.

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Who We Protect

IoT Cybersecurity

Shield your IoT devices with a real-time, on-device firewall. A lightweight, on-device firewall that protects connected systems—like IoT, Edge-devices, Edge-computing environments, and Robots—by detecting and blocking threats in real time. Built on peer-reviewed scientific paper and updated with the latest threat intelligence, it keeps your edge devices safe and resilient.

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Make your service more robust with heightened cyber-safe features that guard against attacks.

Energy sector
Smart Metering
Smart Buildings
Agriculture
Logistics
Fleet Management

Web Application Cybersecurity

Stop threats at the edge—before they get in. Nothreat hardens your network edge in real-time, protecting firewalls, user websites, APIs, cloud apps, identity systems and much more with adaptive, intelligent defense.

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Small, Medium and Large Enterprises

Secure your core web services, devices, and mobile applications to prevent attacks before they happen. This will save you on costly fixes and potential reputational issues and inspire trust.

Banking, Fintech, Insurance

Financial service operations benefit from our bespoke cyber protection for web services and apps. Eliminate the risk of man-in-the-middle attacks that could impact customers, cause regulatory issues and cripple your reputation.

Telecoms

Mobile network operators prevent data leaks by blocking suspicious sources, bad actors, and malware. There’s an opportunity to sell our service to your customers who, by the nature of the product, can be exposed every time they use a mobile device.

Products

AI-Powered Cybersecurity Products Guard Your Business and Reputation

About

Our patent-pending AI-driven system exposes cyber attack attempts and uses this data to power cybersecurity products in real time. Our mission is to accelerate the push towards universal online protection for everyone.

We’ve established security centers globally that work together in a decentralized way. This offers transparent and accountable operations, helping us deliver advanced tech to protect users from harm online.

The Magic Behind Our AI Tech

Humans learn new skills and improve on existing ones. However, most machine learning lacks this ability, suffering from catastrophic forgetting when learning new data wipes out old knowledge.

Because threat vectors evolve constantly, our machine learning must do the same without forgetting its previous knowledge. We’ve achieved this via functional regularization and adaptive neural network architecture.

Our algorithm addresses three core challenges:

Bias-variance dilemma

Securing the correct balance of neurons to avoid bias or overfitting.

Plasticity stability

Learning new information while preserving existing knowledge.

Noise nonstationarity

Adapting to new, potentially noisy data by creating or removing neurons based on future HTTP request examples.

About

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