cache-then-authenticate

3. **Key Generation**: The RSA keys are generated with a 2048-bit key size, which is a good compromise between security and performance. ### Conclusion By applying these strategies, you can optimize your security layers to handle 9,000 us…

return jsonify({'token': 'example_token'}) else: return jsonify({'error': 'Invalid credentials'}), 401 if __name__ == '__main__': app.run(debug=True) ``` ### 4. **Content Delivery Network (CDN)** Using a CDN can …

logging.error(f"Authentication failed with status code: {auth_response.status_code}") return None except okta.exceptions.OktaError as oe: logging.error(f"Okta error occurred: {oe}") except Exception …

# Check if the result is already cached cache_key = f"auth:{username}:{password}" cached_result = redis_client.get(cache_key) if cached_result: authenticated = bool(int(cached_result)) end_time = time.ti…

logger.error(f"Authentication error: {e}") return None # Test the authentication function username = "test-user" password = "test-password" token = authenticate(username, password) if token: logger.info("Authentication …

import keycloak import asyncio from aiocache import caches, SimpleMemoryCache from aiocache.serializers import PickleSerializer from ratelimiter import RateLimiter # Initialize Keycloak keycloak_url = "https://my-keycloak-instance.com" rea…

Next, configure rate limiting in your FastAPI application. You can use Redis as the backend for rate limiting to ensure scalability and reliability. Here's an example implementation: ```python from fastapi import FastAPI, Depends, HTTPExc…

# Initialize Keycloak keycloak = Keycloak(app, server_url="https://my-keycloak-server.com", client_id="my-client-id", client_secret="my-client-secret", realm_name="my-realm") @app…