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AWS AmazonRDS documentation change

Service: AmazonRDS · 2026-07-10 · Documentation low

File: AmazonRDS/latest/UserGuide/Oracle.Options.NNE.Options.md

Summary

Added notes specifying limited cryptographic algorithm support (SHA256/SHA384/SHA512 for checksums, AES192/AES256 for encryption) for Oracle Database 26ai

Security assessment

Documents cryptographic restrictions for new Oracle version but doesn't indicate a vulnerability fix. Adds security feature documentation by specifying approved algorithms.

Diff

diff --git a/AmazonRDS/latest/UserGuide/Oracle.Options.NNE.Options.md b/AmazonRDS/latest/UserGuide/Oracle.Options.NNE.Options.md
index 507a5b01c..0fef2aa72 100644
--- a//AmazonRDS/latest/UserGuide/Oracle.Options.NNE.Options.md
+++ b//AmazonRDS/latest/UserGuide/Oracle.Options.NNE.Options.md
@@ -16,0 +17,11 @@ When you use commas to separate values for an option setting, don't put a space
+###### Note
+
+For Oracle Database 26ai, Amazon RDS supports a limited set of algorithms for the following option settings:
+
+  * For `SQLNET.CRYPTO_CHECKSUM_TYPES_CLIENT` and `SQLNET.CRYPTO_CHECKSUM_TYPES_SERVER`, only `SHA256`, `SHA384`, and `SHA512` are supported.
+
+  * For `SQLNET.ENCRYPTION_TYPES_CLIENT` and `SQLNET.ENCRYPTION_TYPES_SERVER`, only `AES256` and `AES192` are supported.
+
+
+
+
@@ -42,0 +54,4 @@ If the setting is `TRUE`, clients can connect when they use the preceding non-se
+
+###### Note
+
+For Oracle Database 26ai, only `SHA256`, `SHA384`, and `SHA512` are supported.  
@@ -43,0 +59,4 @@ If the setting is `TRUE`, clients can connect when they use the preceding non-se
+
+###### Note
+
+For Oracle Database 26ai, only `SHA256`, `SHA384`, and `SHA512` are supported.  
@@ -64,0 +84,4 @@ You can specify either one value or a comma-separated list of values. If you use
+
+###### Note
+
+For Oracle Database 26ai, only `AES256` and `AES192` are supported.  
@@ -80,0 +104,4 @@ You can specify either one value or a comma-separated list of values. If you use
+###### Note
+
+For Oracle Database 26ai, only `AES256` and `AES192` are supported.  
+