diff --git a/CHANGELIST.md b/CHANGELIST.md
index 94bf3ac9..09ea087f 100644
--- a/CHANGELIST.md
+++ b/CHANGELIST.md
@@ -62,6 +62,7 @@
 - Add future XGD output files
 - Add and use CustomOutputFile
 - Fix access permissions of output file classes
+- Handle XGD required files
 
 ### 3.2.1 (2024-08-05)
 
diff --git a/MPF.Processors/DiscImageCreator.cs b/MPF.Processors/DiscImageCreator.cs
index 12fd69a5..cdc54823 100644
--- a/MPF.Processors/DiscImageCreator.cs
+++ b/MPF.Processors/DiscImageCreator.cs
@@ -675,8 +675,9 @@ namespace MPF.Processors
                         new($"{baseFilename}_PIC.bin", OutputFileFlags.Binary
                             | OutputFileFlags.Zippable,
                             "pic"),
-                        new($"{baseFilename}_SS.bin", OutputFileFlags.Binary
-                            | OutputFileFlags.Zippable,
+                        new($"{baseFilename}_SS.bin", System.IsXGD()
+                            ? OutputFileFlags.Required | OutputFileFlags.Binary | OutputFileFlags.Zippable
+                            : OutputFileFlags.Binary | OutputFileFlags.Zippable,
                             "ss"),
                     ];
 
diff --git a/MPF.Processors/Redumper.cs b/MPF.Processors/Redumper.cs
index c4e93188..b8ae832c 100644
--- a/MPF.Processors/Redumper.cs
+++ b/MPF.Processors/Redumper.cs
@@ -469,9 +469,10 @@ namespace MPF.Processors
                         new($"{baseFilename}.2.physical", OutputFileFlags.Binary
                             | OutputFileFlags.Zippable,
                             "physical_2"),
-                        new($"{baseFilename}.security", OutputFileFlags.Binary
-                            | OutputFileFlags.Zippable,
-                            "security"), // TODO: Required for Xbox and X360
+                        new($"{baseFilename}.security", System.IsXGD()
+                            ? OutputFileFlags.Required | OutputFileFlags.Binary | OutputFileFlags.Zippable
+                            : OutputFileFlags.Binary | OutputFileFlags.Zippable,
+                            "security"),
                         new($"{baseFilename}.skeleton", OutputFileFlags.Binary
                             | OutputFileFlags.Zippable,
                             "skeleton"),