Tokenization (data security) - Wikipedia
To protect data over its full lifecycle, tokenization is often combined with end-to-end encryption to secure data in transit to the tokenization system or service, with a token replacing the original …
What is tokenization? | McKinsey
Jul 25, 2024 · Tokenization is the process of creating a digital representation of a real thing. Tokenization can also be used to protect sensitive data or to efficiently process large amounts …
Explainer: What is tokenization and is it crypto's next big ...
Jul 23, 2025 · But it generally refers to the process of turning financial assets - such as bank deposits, stocks, bonds, funds and even real estate - into crypto assets. This means creating a …
What is tokenization? - IBM
In data security, tokenization is the process of converting sensitive data into a nonsensitive digital replacement, called a token, that maps back to the original. Tokenization can help protect …
Data Tokenization - A Complete Guide - ALTR
Aug 11, 2025 · Tokenization is a data security technique that replaces sensitive information—such as personally identifiable information (PII), payment card numbers, or …
What is data tokenization? The different types, and key use cases
Apr 17, 2025 · Data tokenization as a broad term is the process of replacing raw data with a digital representation. In data security, tokenization replaces sensitive data with randomized, …
Tokenization Explained: What Is Tokenization & Why Use It? - Okta
Sep 2, 2024 · Tokenization involves protecting sensitive, private information with something scrambled, which users call a token. Tokens can't be unscrambled and returned to their …