Deep dive on PCI DSS 4.0 API Security Requirements

Discover Sensitive Data​

AppSentinels track each instance of sensitive and PII data, across all your APIs, to bring you complete visibility of your sensitive data exposure and help you reduce your risk and accelerate compliance audits.

Three-layer NLP Engine Based Sensitive Data Discovery

AppSentinels uses a three-layer NLP based data classification engine to have low false-positives and high accuracy.


Supports country or region specific data discovery

AppSentinels has country or region-specific recognizers. It comes shipped with over 60 out-of-the-box recognizers to get you started immediately.

Support custom sensitive data

AppSentinels support custom sensitive data discovery. You can add your own custom recognizers to identify all your custom sensitive data exposure.