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Akamai Firewall for AI is a commercial llm guardrails tool by Akamai. Witness Control is a commercial llm guardrails tool by WitnessAI. Compare features, ratings, integrations, and community reviews side by side to find the best llm guardrails fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Organizations deploying multiple LLM applications will see immediate value in Akamai Firewall for AI because it enforces consistent security policy across any model or vendor without requiring integration rewrites. The model-agnostic architecture and real-time monitoring against prompt injection, jailbreaks, and data exfiltration address the compliance gap most teams face when LLMs touch sensitive data. Skip this if your use case is a single, narrowly scoped chatbot with no access to customer information; the policy overhead won't justify the spend.
Security teams deploying ChatGPT, Copilot, and other AI tools across departments need Witness Control because it enforces policy without requiring browser extensions or per-user agents, which actually works in hybrid environments where you can't control every device. Network-level visibility combined with real-time data redaction covers four NIST CSF 2.0 areas (GV.PO, PR.DS, DE.CM, DE.AE), meaning you get policy enforcement and compliance logging in a single deployment. Skip this if your organization only needs point controls for a handful of power users or lacks the infrastructure to route traffic through a cloud gateway.
Firewall protecting LLMs from prompt attacks, data leaks, and harmful outputs
AI security platform with guardrails, policy enforcement, and data redaction
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Common questions about comparing Akamai Firewall for AI vs Witness Control for your llm guardrails needs.
Akamai Firewall for AI: Firewall protecting LLMs from prompt attacks, data leaks, and harmful outputs. built by Akamai. headquartered in United States. Core capabilities include Prompt injection and jailbreak detection and blocking, AI output filtering and content moderation, Sensitive data exposure prevention with multilayered guardrails..
Witness Control: AI security platform with guardrails, policy enforcement, and data redaction. built by WitnessAI. headquartered in United States. Core capabilities include Network-level visibility of AI activity without browser extensions or agents, Real-time data redaction of sensitive information, Intent-based policy enforcement across AI tools..
Both serve the LLM Guardrails market but differ in approach, feature depth, and target audience.
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