diff --git a/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.c b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.c
new file mode 100644
index 0000000000..cad30599ea
--- /dev/null
+++ b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.c
@@ -0,0 +1,94 @@
+/** @file
+  Null version of Random number generator services.
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/DebugLib.h>
+#include <Library/RngLib.h>
+
+/**
+  Generates a 16-bit random number.
+
+  if Rand is NULL, then ASSERT().
+
+  @param[out] Rand     Buffer pointer to store the 16-bit random value.
+
+  @retval TRUE         Random number generated successfully.
+  @retval FALSE        Failed to generate the random number.
+
+**/
+BOOLEAN
+EFIAPI
+GetRandomNumber16 (
+  OUT     UINT16                    *Rand
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Generates a 32-bit random number.
+
+  if Rand is NULL, then ASSERT().
+
+  @param[out] Rand     Buffer pointer to store the 32-bit random value.
+
+  @retval TRUE         Random number generated successfully.
+  @retval FALSE        Failed to generate the random number.
+
+**/
+BOOLEAN
+EFIAPI
+GetRandomNumber32 (
+  OUT     UINT32                    *Rand
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Generates a 64-bit random number.
+
+  if Rand is NULL, then ASSERT().
+
+  @param[out] Rand     Buffer pointer to store the 64-bit random value.
+
+  @retval TRUE         Random number generated successfully.
+  @retval FALSE        Failed to generate the random number.
+
+**/
+BOOLEAN
+EFIAPI
+GetRandomNumber64 (
+  OUT     UINT64                    *Rand
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Generates a 128-bit random number.
+
+  if Rand is NULL, then ASSERT().
+
+  @param[out] Rand     Buffer pointer to store the 128-bit random value.
+
+  @retval TRUE         Random number generated successfully.
+  @retval FALSE        Failed to generate the random number.
+
+**/
+BOOLEAN
+EFIAPI
+GetRandomNumber128 (
+  OUT     UINT64                    *Rand
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
diff --git a/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.inf b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.inf
new file mode 100644
index 0000000000..f21e20a9cc
--- /dev/null
+++ b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.inf
@@ -0,0 +1,30 @@
+## @file
+#  Null instance of RNG (Random Number Generator) Library.
+#
+#  Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+#
+#  SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010029
+  BASE_NAME                      = BaseRngLibNull
+  MODULE_UNI_FILE                = BaseRngLibNull.uni
+  FILE_GUID                      = CD8991F8-2061-4084-8C9E-9C6F352DC58D
+  MODULE_TYPE                    = BASE
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = RngLib
+
+#
+#  VALID_ARCHITECTURES           = IA32 X64 ARM AARCH64 EBC
+#
+
+[Sources]
+  BaseRngLibNull.c
+
+[Packages]
+  MdePkg/MdePkg.dec
+
+[LibraryClasses]
+  DebugLib
diff --git a/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.uni b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.uni
new file mode 100644
index 0000000000..f32be6a617
--- /dev/null
+++ b/MdePkg/Library/BaseRngLibNull/BaseRngLibNull.uni
@@ -0,0 +1,14 @@
+// /** @file
+// Null Instance of RNG (Random Number Generator) Library.
+//
+// Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+//
+// SPDX-License-Identifier: BSD-2-Clause-Patent
+//
+// **/
+
+
+#string STR_MODULE_ABSTRACT             #language en-US "Null Instance of RNG Library"
+
+#string STR_MODULE_DESCRIPTION          #language en-US "This library instance should be used with modules that inherit an (indirect) dependency on the RngLib class, but never actually call RngLib APIs for consuming randomness."
+
diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
index c1278e7907..0aeafaaacc 100644
--- a/MdePkg/MdePkg.dsc
+++ b/MdePkg/MdePkg.dsc
@@ -61,6 +61,7 @@
   MdePkg/Library/BaseUefiDecompressLib/BaseUefiTianoCustomDecompressLib.inf
   MdePkg/Library/BaseSmbusLibNull/BaseSmbusLibNull.inf
   MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf
+  MdePkg/Library/BaseRngLibNull/BaseRngLibNull.inf
 
   MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
   MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf