What is one best practice when handling webhooks in a Stripe integration?

Validating each incoming request's authenticity is crucial for maintaining the security and integrity of your webhook integration with Stripe. This best practice ensures that the events you are processing are genuinely sent by Stripe and not forged by malicious actors. Each webhook event contains a signature in its headers, which can be verified using your Stripe secret. This validation step protects against replay attacks and other threats, making it a fundamental security practice that helps safeguard sensitive information and system functionality.

By implementing this verification, you can be confident that your application is reacting only to legitimate events. This adds a layer of trust to your integration, making it more robust against possible threats. In this way, prioritizing security with proper validation aligns with the overarching goal of building a secure and reliable software architecture very well.