Treat every inbound webhook as potentially adversarial or malformed. Validate signatures, timestamps, and payload schemas before touching production data. Queue safely, deduplicate with robust keys, and capture correlation IDs. We include hard-won lessons for replay handling, vendor misfires, and graceful fallbacks when a provider silently changes payload shapes.
Treat every inbound webhook as potentially adversarial or malformed. Validate signatures, timestamps, and payload schemas before touching production data. Queue safely, deduplicate with robust keys, and capture correlation IDs. We include hard-won lessons for replay handling, vendor misfires, and graceful fallbacks when a provider silently changes payload shapes.
Treat every inbound webhook as potentially adversarial or malformed. Validate signatures, timestamps, and payload schemas before touching production data. Queue safely, deduplicate with robust keys, and capture correlation IDs. We include hard-won lessons for replay handling, vendor misfires, and graceful fallbacks when a provider silently changes payload shapes.