Capital One Services, LLC

Ramesh Parvataneni

Kishore Doppalapudi

Naveen Teja Koduru

Methods and systems of data tokenization are described herein to provide protection for sensitive data. A tokenization service controller may extract sensitive data by determining a schema, the schema identifying which fields contain sensitive data. A token may be generated corresponding to each instance of the extracted sensitive data. The tokenization service controller may then generate a tokenized data set comprising a plurality of tokenized records arranged according to the same format as the original records, wherein the tokenized records use the generated tokens in place of the corresponding sensitive data.

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Frisco, TX, United States of America

Ramesh Parvataneni