ORNL Privacy Enhancing Technology Hub for Data Space

All operations run locally in your browser. No data is sent to any server.

Privacy Risk Scanner

Automatically scan your dataset to detect potential privacy risks and receive guided recommendations.

Open

Drop Columns

Remove selected columns from a CSV file locally in your browser.

Open

Rare Value Suppression

Detect and suppress rare values by count or proportion to reduce re-identification risk.

Open

Generalize / Mask

Generalize timestamps and locations (lat/lon/ZIP) or lightly mask values to reduce identifiability.

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k-Anonymity

Apply k-anonymity with optional l-diversity and t-closeness checks.

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Encrypt / Decrypt

Hybrid RSA-OAEP + AES-GCM local encryption and decryption.

Open