Track · 2:30 · Liner note
Known Only by a Nickname
Tokenization replaces a sensitive value, such as a card number or national ID, with a meaningless stand-in token, while the real value stays in a separate, tightly controlled store.
The real value stays in a vault, and everyone else works with a nickname. Tokenization replaces a sensitive field, such as a card number or a national ID, with a stand-in that has no meaning on its own, and only a tightly controlled lookup can map it back. Known Only by a Nickname is the quiet privacy of that arrangement.
It lets you join, count and deduplicate on the token without exposing the original. Decide who may detokenize and log every time they do. A token is not encryption, and it is harmless in a leak only while the vault stays closed.