When should sensitive fields be masked?

Sensitive fields should be masked at capture, ingest, or display to ensure comprehensive protection of sensitive data throughout its lifecycle. Masking at the time of data capture helps to prevent any sensitive information from being exposed during data input processes, such as when users enter their personal or financial information. When data is ingested, which involves transferring data into a system, masking it at this stage ensures that sensitive fields are protected before they enter any storage or processing system, reducing the risk of accidental exposure.

Moreover, displaying masked sensitive fields provides an additional layer of security whenever data is accessed by users who do not require full visibility. This approach complies with data protection policies and regulations, ensuring that sensitive information is adequately shielded from unauthorized access at all critical points where data handling occurs. By applying masking consistently, organizations can mitigate the risk of data breaches and maintain user trust.