From 8f90b71f22e714920240a77c07d4fd58390f6cbf Mon Sep 17 00:00:00 2001 From: lilin90 Date: Wed, 11 Feb 2026 12:06:57 +0800 Subject: [PATCH 1/4] tidb-cloud: add a link to cluster types supporting CMEK --- tidb-cloud/security-overview.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-cloud/security-overview.md b/tidb-cloud/security-overview.md index db53f208ed40e..cc9b8189aa76e 100644 --- a/tidb-cloud/security-overview.md +++ b/tidb-cloud/security-overview.md @@ -21,7 +21,7 @@ You can encrypt all communications using TLS to ensure the confidentiality and i ## Data access control -For cluster types that support Customer-Managed Encryption Keys (CMEK), TiDB Cloud provides encryption for both data at rest and backups. +For [cluster types that support Customer-Managed Encryption Keys (CMEK)](/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. Combined with robust key management mechanisms, you can control the lifecycle and usage of encryption keys, further enhancing data security and compliance. From f67c5a1a5b417e7ec81c32161b1f013eaa58efb3 Mon Sep 17 00:00:00 2001 From: lilin90 Date: Wed, 11 Feb 2026 15:44:54 +0800 Subject: [PATCH 2/4] Update security-overview.md --- tidb-cloud/security-overview.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-cloud/security-overview.md b/tidb-cloud/security-overview.md index cc9b8189aa76e..d4eff2b5edd7f 100644 --- a/tidb-cloud/security-overview.md +++ b/tidb-cloud/security-overview.md @@ -21,7 +21,7 @@ You can encrypt all communications using TLS to ensure the confidentiality and i ## Data access control -For [cluster types that support Customer-Managed Encryption Keys (CMEK)](/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. +For [cluster types that support Customer-Managed Encryption Keys (CMEK)](/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. Currently, CMEK is supported only for TiDB Cloud Dedicated clusters. Combined with robust key management mechanisms, you can control the lifecycle and usage of encryption keys, further enhancing data security and compliance. From 701f580807ae44f9d56819ce7f66a4ded3daf94e Mon Sep 17 00:00:00 2001 From: lilin90 Date: Wed, 11 Feb 2026 15:47:47 +0800 Subject: [PATCH 3/4] Adjust CMEK link formatting in security overview MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Modify the markdown link in tidb-cloud/security-overview.md: the anchor text was changed from 'cluster types that support Customer-Managed Encryption Keys (CMEK)' to just 'cluster types', and the URL was moved after the CMEK parentheses. This updates the CMEK link wording and placement — verify the markdown still renders the intended link. --- tidb-cloud/security-overview.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-cloud/security-overview.md b/tidb-cloud/security-overview.md index d4eff2b5edd7f..12484ddd5e427 100644 --- a/tidb-cloud/security-overview.md +++ b/tidb-cloud/security-overview.md @@ -21,7 +21,7 @@ You can encrypt all communications using TLS to ensure the confidentiality and i ## Data access control -For [cluster types that support Customer-Managed Encryption Keys (CMEK)](/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. Currently, CMEK is supported only for TiDB Cloud Dedicated clusters. +For [cluster types] that support Customer-Managed Encryption Keys (CMEK)(/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. Currently, CMEK is supported only for TiDB Cloud Dedicated clusters. Combined with robust key management mechanisms, you can control the lifecycle and usage of encryption keys, further enhancing data security and compliance. From ca712d92605b3b5d50ada1eb29ae55af40dd6450 Mon Sep 17 00:00:00 2001 From: lilin90 Date: Wed, 11 Feb 2026 15:48:24 +0800 Subject: [PATCH 4/4] Update link format --- tidb-cloud/security-overview.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tidb-cloud/security-overview.md b/tidb-cloud/security-overview.md index 12484ddd5e427..8b56b4c305e49 100644 --- a/tidb-cloud/security-overview.md +++ b/tidb-cloud/security-overview.md @@ -21,7 +21,7 @@ You can encrypt all communications using TLS to ensure the confidentiality and i ## Data access control -For [cluster types] that support Customer-Managed Encryption Keys (CMEK)(/tidb-cloud/features.md), TiDB Cloud provides encryption for both data at rest and backups. Currently, CMEK is supported only for TiDB Cloud Dedicated clusters. +For [cluster types](/tidb-cloud/features.md) that support Customer-Managed Encryption Keys (CMEK), TiDB Cloud provides encryption for both data at rest and backups. Currently, CMEK is supported only for TiDB Cloud Dedicated clusters. Combined with robust key management mechanisms, you can control the lifecycle and usage of encryption keys, further enhancing data security and compliance.