Safety Guardrails for Autonomous AI agents
Transitioning to active decision-making AI systems creates hidden blind spots. Nex Firewall provides a dedicated firewall for AI agents, delivering continuous visibility and real-time semantic intervention.
Unchecked risks of overprivileged AI agents and Orchestrators
Unlike simple chat interfaces, autonomous AI agents are designed to execute multi-step plans, interact with third-party software and browse internal networks independently. Without strict security control, they present severe liabilities:
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The Overprivilege problem - Agents often receive too much read/write access to sensitive internal data, leading to accidental leaks or unintended data destruction.
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The Manipulation Threat - Malicious external data can trick an autonomous agent into bypassing its original instructions, forcing it to execute harmful tasks without human awareness.
Deploy a Multi-Agent system protection and security gateway
NexFirewall introduces a non-intrusive safety layer built specifically for the era of autonomous software. By establishing comprehensive multi-agent system protection, our gateway monitors every interaction between your AI orchestrators, database integrations, and external communication channels.
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Independent enforcement - Operating completely separate from the agent's core code, our platform prevents any internal modification from turning an agent into a security threat.
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Unified safety policies - Control, limit and audit the capabilities of hundreds of distinct autonomous agents from a single, intuitive administrative dashboard.
Contact offices
London (UK)
Easthampstead Road
Wokingham
RG40 3AE Berkshire
+44 (7887) 505 116
Prague (CZ)
Freyova 1/12
Areal Pivovar offices
190 00 Prague
+420 (730) 561 700
Vienna (A)
Scheydgasse 41
A-1210 Vienna
+43 (660) 400 1409
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Key Safeguards for securing Agentic AI workflows
Strict Boundaries to prevent unauthorized AI actions
Autonomy must be guided by strict guardrails. Nex Firewall provides powerful tools for securing agentic AI workflows, allowing your team to restrict exactly what actions an agent can take.
Whether an agent tries to send an email, modify a customer record or initiate a financial transaction, our firewall evaluates the request in real time. If the action violates your pre-defined corporate safety standards, the request is instantly blocked and flagged for review.
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Advanced mitigation of overprivileged AI agents and data access risks
Enforce the principle of least privilege across all automated ecosystems. Nex Firewall actively drives the mitigation of overprivileged AI agents by inspecting every data retrieval request they make to internal vector databases or file servers.
Our system filters out sensitive internal records before they reach the agent's context window, ensuring that autonomous loops only process information absolutely necessary for their specific, assigned task.
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Real-time intent verification and continuous behavior monitoring
Traditional security solutions look for static signatures, but securing intelligent code requires analyzing behavior. Nex Firewall delivers continuous autonomous LLM safety through advanced semantic intent verification.
By interpreting the underlying goals of an agent's plan before execution, our gateway detects when an agent has been misdirected, drifted from its task, or fallen victim to indirect prompt injection attacks, stopping threats mid-workflow.
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Enterprise-grade AI agent Firewall for autonomous workflows
Build a resilient foundation for scalable business automation. Nex Firewall functions as a centralized, high-availability barrier crafted specifically for complex, interconnected multi-agent ecosystems.
By tracking token usage, enforcing rate limits and recording immutable audit logs of all agent operations, we give your compliance and technology teams total peace of mind as you scale your artificial intelligence operations across the enterprise.
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