AppSecNews

AI Security

AI and LLM Security

Test and defend models, prompts, agents and the infrastructure around them.

45 tools profiled

How it differs Tests and guards models, LLM applications and agents against prompt injection, jailbreaks and data leakage. Scanning an AI app's own code is still SAST or SCA.

License
Subcategory
Deployment
Languages
Integrations
Maturity
Signals
Clear

7 tools match

  • Future AGI

    Future AGI

    AI Security

    Evaluation and observability platform for LLM applications, combining offline scoring of model output with runtime checks on inputs and responses.

    Freemium
    Emerging
  • Galileo AI

    Galileo

    AI Security

    Evaluation and observability platform for LLM and agent applications, with purpose built scoring models and an inline guardrail path.

    Commercial
    Growing
  • Guardrails AI

    Guardrails AI

    AI Security

    Python framework that wraps LLM calls in composable validators and decides what to do when a prompt or a response fails one.

    Open source and commercial
    Growing
  • Lakera Guard

    Lakera

    AI Security

    Detection API that classifies prompts and model outputs for injection, jailbreak attempts, sensitive data and policy violations before they land.

    Commercial, free tier
    Growing
  • Future AGI

    Future AGI

    Evaluation and observability platform for LLM applications, combining offline scoring of model output with runtime checks on inputs and responses.

    Freemium Emerging
    AI Security
  • Galileo AI

    Galileo

    Evaluation and observability platform for LLM and agent applications, with purpose built scoring models and an inline guardrail path.

    Commercial Growing
    AI Security
  • Guardrails AI

    Guardrails AI

    Python framework that wraps LLM calls in composable validators and decides what to do when a prompt or a response fails one.

    Open source and commercial Growing
    AI Security
  • Lakera Guard

    Lakera

    Detection API that classifies prompts and model outputs for injection, jailbreak attempts, sensitive data and policy violations before they land.

    Commercial, free tier Growing
    AI Security
  • Lasso Security

    Lasso Security

    AI Security

    GenAI security platform covering discovery of AI tools in use, inspection of prompts and responses, and controls on what data reaches a model.

    Commercial
    Emerging
  • AI Security

    Toolkit for defining rails on an LLM conversation using a dedicated modeling language, controlling input, output, topic, retrieval and tool execution.

    Open source
    Growing
  • Prompt Security

    Prompt Security

    AI Security

    Inspects GenAI traffic across employee tools, homegrown applications and AI coding assistants, applying redaction and blocking policy inline.

    Commercial
    Growing
  • Lasso Security

    Lasso Security

    GenAI security platform covering discovery of AI tools in use, inspection of prompts and responses, and controls on what data reaches a model.

    Commercial Emerging
    AI Security
  • Toolkit for defining rails on an LLM conversation using a dedicated modeling language, controlling input, output, topic, retrieval and tool execution.

    Open source Growing
    AI Security
  • Prompt Security

    Prompt Security

    Inspects GenAI traffic across employee tools, homegrown applications and AI coding assistants, applying redaction and blocking policy inline.

    Commercial Growing
    AI Security
Tick up to 4 tools above.