Platform · Semantic Security

It takes AI to secure AI

AI threats carry no stable signatures. Semantic Security reads the meaning, intent, and behavior of every interaction with purpose-trained security models inside AI Security Runtime™, and enforces policy before data moves or an action executes.

30-day free trial

GOVERNED INTERACTION PROMPT · RESPONSE · ACTION SEMANTIC SECURITY PURPOSE-TRAINED SECURITY AI · HOSTED BY FIRST RECON MIXTURE OF EXPERTS SELECTS THE MODELS SECURITY MODELS REASONING · THREAT CLASSIFICATION MIXTURE OF AGENTS COMBINES THE ANALYSIS SECURITY CONTEXT GRAPH™ IDENTITY · DEVICE · DATA · DESTINATION · HISTORY · POLICY POLICY DECISION ALLOW REDACT HOLD FOR REVIEW BLOCK DECISION EVIDENCE EXPORT TO SIEM

Semantic Security covers data, threats, and agent behavior

Sensitive data

Recognizes financial, legal, health, source-code, and credential data by meaning.

AI threats

Detects prompt injection, manipulation, jailbreaks, and unsafe intent as interactions unfold.

Agent behavior

Evaluates tool use, destinations, and multi-step actions in context.

Security decisions

Allows, redacts, holds for human-in-the-loop review, or blocks.

Traditional DLP and regex matching are not fit for AI

Traditional DLP and regex patterns recognize fixed signatures. AI threats change their wording, hide inside legitimate work, and move at machine speed, and the same words can be safe or dangerous depending on context.

Traditional controlsMatch known indicators and stable patterns

Built for files, email, and networks

Semantic SecurityReasons about meaning, intent, and behavior

Built for prompts, responses, and agent actions

An authorized task is not a safe task

An agent can follow an authorized task and still create a security threat. One routine task shows the difference, and the decision draws on the Security Context Graph™: the organizational context behind every check.

Without Semantic Security
  1. Task

    Summarize a vendor document

  2. Agent action

    Reads hidden text in the document as an instruction

  3. Exposure

    The agent attempts an unauthorized action

  4. Business impact

    Company systems change without authorization

With Semantic Security
  1. Task

    Summarize a vendor document

  2. Agent action

    Reads hidden text in the document as an instruction

  3. Semantic Security

    Detects an instruction embedded in untrusted content

  4. Secured outcome

    Blocks the instruction; the original task continues

Explore the Security Context Graph™

Every decision makes the next one sharper

Threat and sensitive-data detection grows more accurate as your organization uses AI and connects its data. Every governed chat, agent run, and connected source adds context to the Security Context Graph™.

300+ policies included from day one

Every account starts covered: 300+ out of the box policies for your industry, sector, geography, and compliance frameworks, ready to tailor to your own environment.

Out-of-the-box coverage

Policies and security classifications align to the environment in which you operate.

Your organizational context

Connect identities, devices, data sources, destinations, and internal security policies.

Relevant decision history

Approved exceptions and prior reviewer actions remain available as context for future security decisions.

How Semantic Security runs

Protection pointInline on governed routes, before data leaves or an agent action executes
Security analysisContext-aware analysis of threats, sensitive data, intent, and agent behavior
EnforcementAllow, redact, hold for human-in-the-loop review, or block through policy
HostingSemantic Security models are built and hosted in-house by First Recon AI
Provider boundaryExternal destination models receive an interaction only after runtime policy permits release
Human reviewHeld interactions surface to a reviewer with identity, timing, policy, and detection context
PrivacyPrompt and response bodies are not retained as a training corpus
EvidencePolicy, decision, reviewer action, and timing are recorded for security operations and audit

Secure every
AI interaction.

30-day free trial