Merge pull request ClickHouse#2055 from ClickHouse/add/cmek-to-glossary

Adds CMEK to glossary.
jdavidson · Feb 16, 2024 · 8a72e3f · 8a72e3f
2 parents 3b86cbb + f2d8b06
commit 8a72e3f
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diff --git a/docs/en/concepts/glossary.md b/docs/en/concepts/glossary.md
@@ -13,6 +13,10 @@ Atomicity ensures that a transaction (a series of database operations) is treate
 
 A collection of nodes (servers) that work together to store and process data.
 
+## CMEK
+
+Customer-managed encryption keys (CMEK) allow customers to use their key-management service (KMS) key to encrypt the ClickHouse disk data key and protect their data at rest. 
+
 ## Dictionary
 
 A dictionary is a mapping of key-value pairs that is useful for various types of reference lists. It is a powerful feature that allows for the efficient use of dictionaries in queries, which is often more efficient than using a `JOIN` with reference tables.