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 …

Jul 25, 2024 · In this McKinsey Explainer, we look at what tokenization is, how it works, and why it's become a critical part of emerging blockchain technology.

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 …

Jan 1, 2026 · Tokenization puts the ownership of physical and digital assets on blockchains. Almost any traditional asset could theoretically be tokenized, but there are risks. The pros of …

Jul 9, 2025 · Protect sensitive data with tokenization. Learn how data tokenization works, its benefits, real-world examples, and how to implement it for security and compliance.

Aug 11, 2025 · Tokenization is a data security technique that replaces sensitive information—such as personally identifiable information (PII), payment card numbers, or …

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 …

Tokenization is a process by which PANs, PHI, PII, and other sensitive data elements are replaced by surrogate values, or tokens. Tokenization is really a form of encryption, but the …

Tokenization secures sensitive data by replacing it with meaningless placeholders—tokens—that hold no exploitable critical information. This practical approach boosts data security, simplifies …

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, …