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 data on return.
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 of data.
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 sensitive …
How Does Tokenization Work? Explained with Examples - Spiceworks
Mar 28, 2023 · Tokenization is the process of hiding the contents of a dataset by replacing sensitive or private elements with a series of non-sensitive, randomly generated elements (called a token). …
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 health records—with a non …
Tokenization takes the lead in the fight for data security
2 days ago · Tokenization is emerging as a cornerstone of modern data security, helping businesses separate the value of their data from its risk. During this VB in Conversation, Ravi Raghu, president, …
What is Data Tokenization? [Examples, Benefits & Real-Time …
Jul 9, 2025 · Data tokenization is a method of protecting sensitive information by replacing it with a non-sensitive equivalent — called a token — that has no exploitable meaning or value outside of its …
What is Data Tokenization? [Examples & Benefits] | Airbyte
Sep 10, 2025 · The fundamental principle behind tokenization lies in data substitution rather than data transformation. Unlike encryption, which mathematically converts data into ciphertext, tokenization …
An Overview of Tokenization in Data Security
Nov 28, 2025 · Tokenization is a data security technique that involves replacing sensitive data with non-sensitive equivalents called tokens. These tokens have no inherent meaning or value, making them …
What is data tokenization? The different types, and key use cases
Apr 16, 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, nonsensitive …