diff --git a/content/code-security/secret-scanning/introduction/supported-secret-scanning-patterns.md b/content/code-security/secret-scanning/introduction/supported-secret-scanning-patterns.md
index 7422499daacb..6542edd249d0 100644
--- a/content/code-security/secret-scanning/introduction/supported-secret-scanning-patterns.md
+++ b/content/code-security/secret-scanning/introduction/supported-secret-scanning-patterns.md
@@ -51,19 +51,25 @@ This table lists the secrets supported by {% data variables.product.prodname_sec
 
 {% data reusables.secret-scanning.non-provider-patterns-beta %}
 
-| Provider | Token |
-|----------|:--------------------|
-|  Generic | ec_private_key |
-|  Generic | http_basic_authentication_header |
-|  Generic | http_bearer_authentication_header |
-|  Generic | mongodb_connection_string |
-|  Generic | mysql_connection_string |
-|  Generic | openssh_private_key |
-|  Generic | pgp_private_key |
-|  Generic | postgres_connection_string |
-|  Generic | rsa_private_key |
-
->[!NOTE] Validity checks are not supported for non-provider patterns.
+Precision levels are estimated based on the pattern type's typical false positive rates.
+
+| Provider | Token | Description | Precision |
+|:---------|:--------------------------------------|:------------|:----------|
+| Generic | ec_private_key | Elliptic Curve (EC) private keys used for cryptographic operations | High |
+| Generic | generic_private_key | Cryptographic private keys with `-----BEGIN PRIVATE KEY-----` header | High |
+| Generic | http_basic_authentication_header | HTTP Basic Authentication credentials in request headers | Medium |
+| Generic | http_bearer_authentication_header | HTTP Bearer tokens used for API authentication | Medium |
+| Generic | mongodb_connection_string | Connection strings for MongoDB databases containing credentials | High |
+| Generic | mysql_connection_string | Connection strings for MySQL databases containing credentials | High |
+| Generic | openssh_private_key | OpenSSH format private keys used for SSH authentication | High |
+| Generic | pgp_private_key | PGP (Pretty Good Privacy) private keys used for encryption and signing | High |
+| Generic | postgres_connection_string | Connection strings for PostgreSQL databases containing credentials | High |
+| Generic | rsa_private_key | RSA private keys used for cryptographic operations | High |
+
+`generic_private_key` support is only available on {% data variables.product.prodname_ghe_server %} from version 3.20.
+
+>[!NOTE]
+> Validity checks are **not supported** for non-provider patterns.
 
 {% ifversion secret-scanning-ai-generic-secret-detection %}
 
diff --git a/data/features/secret-scanning-enhancements-wikis.yml b/data/features/secret-scanning-enhancements-wikis.yml
index 0db0b9176964..786bb58d157a 100644
--- a/data/features/secret-scanning-enhancements-wikis.yml
+++ b/data/features/secret-scanning-enhancements-wikis.yml
@@ -1,5 +1,6 @@
-# Reference: #13325
-# Secret Scanning Detection for GitHub Wikis [Public Beta]
+# Reference: #13325 and #19222
+# Secret Scanning Detection for GitHub Wikis
 versions:
   fpt: '*'
   ghec: '*'
+  ghes: '>3.18'
diff --git a/data/reusables/security-configurations/secret-scanning-security-configs-summary.md b/data/reusables/security-configurations/secret-scanning-security-configs-summary.md
index 8f472e52c24f..c3e41fa5ff8e 100644
--- a/data/reusables/security-configurations/secret-scanning-security-configs-summary.md
+++ b/data/reusables/security-configurations/secret-scanning-security-configs-summary.md
@@ -1 +1 @@
-{% data variables.product.prodname_secret_scanning_caps %} is a security tool that scans the entire Git history of repositories, as well as issues{% ifversion secret-scanning-enhancements-wikis %}, pull requests, discussions, and wikis{% elsif ghes > 3.13 %}, pull requests, and discussions{% endif %} in those repositories, for leaked secrets that have been accidentally committed, such as tokens or private keys.
+{% data variables.product.prodname_secret_scanning_caps %} is a security tool that scans the entire Git history of repositories, as well as issues{% ifversion secret-scanning-enhancements-wikis %}, pull requests, discussions, and wikis{% elsif ghes < 3.19 %}, pull requests, and discussions{% endif %} in those repositories, for leaked secrets that have been accidentally committed, such as tokens or private keys.