Protect sensitive data in AI systems with intelligent DLP policies and invisible canary tokens. Detect unauthorized access, PII exposure, and data exfiltration in real-time.
Everything you need to protect sensitive data in AI systems, from detection to response.
Create custom policies to detect and block sensitive data like SSNs, credit cards, API keys, and custom patterns in AI responses.
Plant invisible markers in your documents. When they appear in AI outputs, you know exactly what data was accessed.
Stop data leaks before they happen. Block or redact sensitive content in milliseconds without impacting user experience.
Track all detections, view trends, and understand your risk exposure with comprehensive security analytics.
Get notified immediately when sensitive data is detected. Integrate with Slack, email, PagerDuty, and more.
Meet GDPR, HIPAA, SOC2, and other compliance requirements with detailed audit logs and reporting.
Get protected in minutes with our simple three-step process.
Define what data to protect: PII, credentials, custom patterns, or canary tokens.
Add our SDK to your AI pipeline or use our API proxy. Works with any LLM.
Every AI response is scanned. Violations are blocked, redacted, or alerted in real-time.
Whether you're protecting customer data, preventing credential leaks, or ensuring compliance, Signal Canary has you covered.
Start Protecting Your DataPrevent your AI from exposing internal documents, customer data, or confidential information.
Stop AI from leaking API keys, database credentials, or hardcoded secrets in generated code.
Ensure chatbots never accidentally reveal customer PII, account details, or internal processes.
Protect sensitive business data when employees use AI assistants with company knowledge.
AI Canary Tokens are fake credentials that you plant in your documents, code, and training data. If an AI ever outputs them, you have proof of unauthorized data access.
Generate realistic-looking credentials that track when accessed
SSNs, credit cards, emails that look real but are trackable
Get notified the moment your canary appears in AI output
# Plant a canary token in your docs
token = sc.create_canary_token(
type="aws_access_key",
name="HR Docs Canary",
location="internal-wiki/hr-policy.pdf"
)
# Result: AKIASC7X9K2MQ8NZ3PL4
# Scan AI output for leakage
result = sc.scan_output(ai_response)
if result.has_canary_leakage:
print("DATA LEAKAGE DETECTED!")
print(f"Token: {result.canary_tokens[0].name}")
# Alerts sent via email + webhookpip install signalcanary - Works with OpenAI, Anthropic, LangChain
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