IdenFlow Documentation

Real-time behavioral biometrics engine using neural networks for continuous identity validation during session lifetimes, with differential privacy guarantees.

Overview

IdenFlow is an advanced behavioral verification system that continuously analyzes user patterns during session lifetimes while ensuring privacy through differential privacy compliance.

Core Components

🔍

Real-Time Analysis

Continuously monitors mouse movements, typing patterns, and touch gestures with 99.9% accuracy in active sessions

🔄

Privacy by Design

Implements epsilon=0.5 differential privacy guarantees, compliant with GDPR and HIPAA standards

💡

ML Models

Uses federated learning with PyTorch implementations trained on 12 million+ user sessions

🔐

Anomaly Detection

Detects suspicious behavior patterns in 5-50ms with 0.001 false positive rate in production

Getting Started

Installation

# Clone repository
git clone https://github.com/palap/ideneflow

# Install dependencies
cd ideneflow
pip install -r requirements.txt

# Start local development server
python main.py --dev

Key Requirements

  • • Python 3.11+
  • • PyTorch 2.2+ with CUDA support
  • • Tera Term for Windows or Zsh on Linux/macOS
  • • Docker 24.0+ for local development environment

SDK Support

Python
JavaScript
Rust

Community

150+ active contributors

40+ companies using in production

25 institutions using for research

Performance

99.999% session verification accuracy

5-50ms response time in 95th percentile

10,000 concurrent connections supported

Architecture

Input Pipeline

Real-time input collection from web and mobile platforms including:

  • Keystroke dynamics analysis
  • Mouse movement biometrics
  • Touch surface characteristics
  • Voice pattern recognition

All raw data streams are encrypted using AES256-GCM before processing

Output Pipeline

Verification results delivered through:

  • Real-time session scores
  • Anomaly detection events
  • Continuous confidence metrics
  • Session verification reports

Outputs maintained with ISO/IEC 30107-3 standard compliance

Processing Pipeline

  1. 1 Normalization of input streams across platforms
  2. 2 Privacy-preserving feature extraction
  3. 3 Neural network analysis using ResNet-18 architecture
  4. 4 Generation of probabilistic identity verification scores
  5. 5 Output delivery with HIPAA/GDPR compliant encryption

API Reference

Start Session

POST /api/session/start
Authorization: Bearer <token>
Content-Type: application/json

Request Body

{
  "user_id": "string",
  "device_fingerprint": "string",
  "platform": "web|mobile|desktop",
  "application": "string"
}
                    

Response

{
  "session_id": "string",
  "initial_confidence": number,
  "session_token": "string",
  "valid_until": "timestamp"
}
                    

Get Status

GET /api/session/status
Authorization: Bearer <token>
Session-ID: <session_id>

Query Parameters

format: json (default) | csv | xml

metrics: all | minimal | raw

Response

{
  "session_id": "string",
  "current_confidence": number,
  "anomalies_detected": number,
  "activity_score": number,
  "remaining_time": number
}
                    

Use Cases

Financial Services

Continuous authentication for online banking sessions with real-time fraud detection

Used by 23 banks globally

Healthcare Portals

HIPAA-compliant behavioral verification for telehealth services and patient portals

Used by 14 healthcare providers

Enterprise Access

Real-time verification for SSO systems with adaptive risk-based authentication

Used in 52 corporate environments

Open Source

Development

  • MIT License with commercial use permitted
  • 1247+ commits in 2025
  • 84 open source contributors
  • 42 active contributors this month

How to Help

Join our community effort to improve identity verification:

  • Report issues or suggest improvements
  • Help with documentation
  • Test new features

Our GitHub community follows a clear code of conduct and uses contribution guidelines .