🎄 Twelve Days of SMT 🎄 - Day 5: MaskField
Read OriginalThis technical article demonstrates the use of the MaskField Single Message Transform (SMT) in Apache Kafka Connect. It provides a step-by-step guide and code examples for masking sensitive fields (e.g., credit card numbers) in real-time data streams as they are ingested from a source into Kafka, replacing values with a specified mask like '****-****-****-****'.
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