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Key Advantages of choosing Nex Firewall
A security platform designed to manage risks from the use of public LLM models by users, developers, applications and AI agents. It provides policy enforcement, data protection and monitoring to prevent data leakage, misuse and unsafe interactions with external AI services. Below are some important features of the solution.
Next-Gen AI security
Unique protection for the entire organization against risks associated with the use of public AI models, such as ChatGPT, Gemini, Grok, etc.
Enterprise Versatility
A single unified platform for standard users, software developers, applications and AI agents.
Full visibility & transparency
A fully transparent solution that does not require any significant changes in user behavior, established procedures or existing configurations.
Zero-Friction, Easy deployment
Simple and quick implementation for any type of organization, topology or solution incl. multi-cloud, hybrid or on-premise alternatives.
Regulatory Compliance
A comprehensive solution ensuring compliance with key security standards incl. the EU AI Act and NIS2 directive adopted by the European Union.
Single consolidated invoice
An unified platform that allows organizations to access multiple public LLMs and AI models through a single account, invoice and API.
Nex Firewall - Solution for complete AI threat protection
A Nex Firewall technology eliminates the risks associated with utilization of AI models by using various methods of anonymization, masking and encryption of sensitive and personal information processed by AI models.
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Detect and block malicious inputs & prompt injections
Filter harmful AI responses & prevent hallucinations
Maintain enterprise Compliance through visibility and reporting
Crucial security figures every Enterprise must know
+78%
AI usage growth in last 12 months
Exponentially increasing possibility of misuse unprotected data
94%
developers using Gen AI tools
Enterprise software developers use AI models on daily basis
+5,1M
vulnerability scans a day on AI prompts only on current platform
Enable better, faster security with an integrated suite of battle-tested, AI-driven products
69%
of CISOs view the use of public LLMs as an additional threat
AI-powered cyber threats are having a significant impact on their organization
Critical security gaps in Enterprise AI usage
From security perspective are meaningful topics data protection, access control, model integrity, secure deployment and monitoring for misuse or leaks.
Corporate chats with public AI models
Sharing sensitive company data incorporated in AI chat communication with LLM models can lead to data leaks, intellectual property loses, privacy violations or regulatory penalties.
AI security support for SW developers
Relying on AI advice when developing applications can introduce hidden bugs, security flaws or outdated practices if its suggestions aren’t carefully verified.
Custom applications built on public LLMs
Utilizing public LLMs by entire applications introduces vulnerabilities like prompt injection, data theft and jailbreak exploits, threatening security, privacy and control over proprietary data.
Autonomous AI agents operating in production
Running AI agents on routine tasks can cause unnoticed errors, automation bias, or security risks if oversight is weak.
Core capabilities & AI data leakage prevention
Secure communication of your staff with AI
With employees increasingly adopting public AI tools to work more efficiently, they may unintentionally introduce major security vulnerabilities. Such “Shadow AI” practices risk leaking sensitive or personal information, violating regulations and putting the organization at risk of cyberattacks.
Key functionalities for Secure chat communication:
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Shadow AI prevention
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Data leakage Fortress
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Compliance & governance
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Content safety Shield
Robust shield for tailored AI applications
Nex Firewall protects your custom applications through an all-encompassing four-layer defense. Being fully OpenAI API compatible, it allows for effortless integration - by modifying just one line of code to point to our endpoint, your application gains instant protection with no need for SDK changes or intricate configuration.
Key strengths of the Shield protecting your AI applications:
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AI Threat protection shield
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Data leakage Fortress
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Multi-word pattern protection
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Effortless integration
Invisible threat protection for developers
By using Nex Firewall you get an invisible layer of security that empowers developers to harness AI coding tools safely. The solution deploys quickly and operates unobtrusively, continuously safeguarding your critical assets, including source code and intellectual property.
Essential protection elements for AI-Powered development:
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Intellectual property Shield
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Credential & secret protection
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Zero-touch deployment
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Compliance & Audit trails
Advanced control over self-operating AI agents
Built for the next generation of AI, our solution delivers advanced real-time monitoring and protection capabilities required to safely deploy autonomous agents. It evaluates the context and semantics of each action, stopping harmful activity before it leads to impact.
Key elements for AI agents security:
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Advanced Threat defense
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Real-time monitoring & correlation
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Zero-trust architecture
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Full Audit trail
Automated compliance with EU AI directives
To comply with the NIS2 Directive and the EU AI Act, our solution provides a dedicated security layer for AI APIs. It monitors and controls data flows in real time, prevents sensitive data leakage and enforces governance policies such as masking and access control. With automated logging and reporting it enables organizations to demonstrate compliance while maintaining secure and efficient AI operations.
Advanced protection abilities for simplified compliance:
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Data leakage protection
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Data masking and anonymization
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AI API usage monitoring
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Risk assessment and
management tools -
Automated Compliance reporting
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