Zero-Data AI Security

Secure Your AI Without Compromising Privacy

Detect prompt injection attacks, abuse patterns, and security anomalies in your AI/LLM deployments—without ever storing sensitive prompt or response content.

No credit card required - 14-day free trial - Setup in 5 minutes

Security Through Observation, Not Surveillance

Preksha means "careful observation" in Sanskrit. We monitor your AI security through metadata analysis, never storing actual prompts or responses.

Zero-Data Architecture

Hash-based detection means we never see or store your actual prompts and responses.

Prompt Injection Detection

Detect and block known injection patterns using cryptographic hashes and behavioral analysis.

Token Analytics

Monitor token usage patterns to detect extraction attempts and cost abuse.

Real-Time Alerting

Get instant notifications when security anomalies are detected in your AI traffic.

Smart Blocklists

Automatically block malicious patterns and manage hash-based blocklists across projects.

Multi-Project Support

Isolate environments with complete data separation between projects and teams.

How It Works

Integrate in minutes and start protecting your AI applications immediately.

1

Integrate Webhook

Add a single webhook to your AI application that sends metadata to Preksha after each request.

2

Configure Rules

Choose from our detection library or create custom rules tailored to your security needs.

3

Monitor & Protect

View real-time dashboards, receive alerts, and automatically block malicious patterns.

Comprehensive Detection Coverage

40+ pre-built detection rules across 10 attack categories, all based on metadata analysis.

Token Anomaly Detection
Latency Anomaly Detection
Safety Signal Detection
Prompt Injection Detection
Cost Abuse Detection
Cache Manipulation
Data Extraction Detection
Automated Attack Detection

Ready to Secure Your AI Applications?

Join teams who trust Preksha AI to protect their AI deployments without compromising user privacy.