Best LLM security AI tools

Guardrail Layer enables safe, natural language interaction with your databases, providing robust role-based access control, automatic PII redaction, and comprehensive audit trails. It empowers teams to query data in plain English without SQL, preventing unauthorized access and ensuring data security in production environments while leveraging AI capabilities.

BeyondGuard is an enterprise AI security platform providing real-time threat blocking, low-code policy control, and unified risk visibility for LLMs, RAG, and AI agents. It protects against prompt injection, data leakage, jailbreaks, and unauthorized tool use, ensuring compliant and safe AI deployment across any stack.

Liminal is an enterprise-grade security platform designed to help organizations safely adopt and leverage generative AI. It provides a secure gateway that protects sensitive data, ensures compliance, and offers comprehensive governance and observability across all AI interactions, integrating seamlessly into existing workflows.

ZeroTrusted.ai is an advanced AI security platform offering an AI Firewall, Gateway, and Health Check to protect enterprise AI ecosystems. It enforces Zero Trust principles to safeguard against data leaks, ensure compliance, and secure Large Language Models (LLMs), AI agents, and RAG systems from threats.

LeakSignal is an advanced, AI-powered data governance and protection platform, now part of F5. It specializes in real-time data classification and policy enforcement for data-in-transit, specifically designed to secure modern applications, APIs, and AI/LLM interactions against sensitive data leaks and ensure regulatory compliance.

Adversa AI is a leading AI security platform specializing in making AI, ML, and LLM systems secure, trusted, and responsible. It offers continuous AI Red Teaming, vulnerability assessment, and hardening solutions to protect against cyber threats, privacy issues, and safety incidents. Recognized by Gartner and numerous industry awards, Adversa AI helps organizations across various sectors secure their AI transformation.

Casco is an autonomous security testing platform for AI systems. It acts as a continuous, always-on AI red team, proactively identifying and helping to fix vulnerabilities in AI agents, applications, and infrastructure before malicious attackers can exploit them, replacing periodic penetration testing with year-round automated monitoring.

Mindgard is an advanced AI security platform specializing in automated red teaming and continuous security testing for AI models. It helps organizations identify and mitigate unique AI vulnerabilities like prompt injection, data poisoning, and model evasion. Designed for enterprises, Mindgard supports a wide range of models, including LLMs and generative AI, ensuring AI systems are secure, compliant, and trustworthy throughout their lifecycle.

Lakera is an AI-native security platform designed to protect Generative AI applications from threats like prompt injection, data leakage, and compliance violations. It offers real-time runtime protection, continuous threat intelligence powered by the world's largest AI red team, and easy integration with a single line of code. Trusted by enterprises like Dropbox, Lakera secures AI agents and applications across all major models and languages with ultra-low latency.

Robust Intelligence, now a Cisco company, is an end-to-end AI risk management platform. It secures AI models throughout their lifecycle with a real-time AI Firewall and automated testing, helping enterprises mitigate security, ethical, and operational risks to deploy AI safely and responsibly.

Maihem is an advanced platform for AI security and robotics, specializing in automated red teaming and vulnerability testing for Large Language Model (LLM) applications. It systematically tests for the OWASP Top 10 LLM vulnerabilities, such as prompt injection and data poisoning, to ensure the safe, reliable, and compliant deployment of AI systems.

WhyLabs is an AI observability and security platform designed for MLOps, SRE, and security teams. It provides tools to monitor, secure, and optimize AI applications, including LLMs and predictive models. The platform detects data drift, performance degradation, and security threats like prompt injections in real-time, all while using a privacy-preserving architecture that never moves or duplicates raw data.

Dynamo AI is an enterprise platform for deploying secure, compliant, and reliable Generative AI. It offers AI guardrails, hallucination detection, red-teaming, and observability to manage AI risks and accelerate production at scale.

Swift Security, now part of Concentric AI, is an advanced enterprise platform for securing Generative AI. It provides real-time data classification, threat protection, and centralized control over public and private LLMs. The solution prevents sensitive data leakage, blocks risky AI usage, and mitigates threats like prompt injection, ensuring organizations can safely adopt AI technologies while maintaining compliance and security.