diff --git a/reactos/cmake/config.cmake b/reactos/cmake/config.cmake
index aabef676321..60bbb06bc74 100644
--- a/reactos/cmake/config.cmake
+++ b/reactos/cmake/config.cmake
@@ -55,3 +55,8 @@ set(BUILD_MP TRUE CACHE BOOL
 
 set(GENERATE_DEPENDENCY_GRAPH FALSE CACHE BOOL
 "Whether to create a graphml dependency of dlls.")
+
+if(MSVC)
+set(_PREFAST_ FALSE CACHE BOOL
+"Whether to enable PREFAST while compiling.")
+endif()
diff --git a/reactos/cmake/msvc.cmake b/reactos/cmake/msvc.cmake
index 626c8cb2217..187feabf202 100644
--- a/reactos/cmake/msvc.cmake
+++ b/reactos/cmake/msvc.cmake
@@ -43,15 +43,21 @@ if(MSVC_IDE)
     # We may temporarily use just the global defines, but this is not a solution as some modules (minihal for example) apply additional definitions to source files, so we get an incorrect build of such targets.
     get_directory_property(definitions DEFINITIONS)
     set(CMAKE_ASM_COMPILE_OBJECT
-        "<CMAKE_C_COMPILER> /nologo /X /I${REACTOS_SOURCE_DIR}/include/asm /I${REACTOS_BINARY_DIR}/include/asm <FLAGS> ${definitions} /D__ASM__ /D_USE_ML /EP /c <SOURCE> > <OBJECT>.tmp"
+        "cl /nologo /X /I${REACTOS_SOURCE_DIR}/include/asm /I${REACTOS_BINARY_DIR}/include/asm <FLAGS> ${definitions} /D__ASM__ /D_USE_ML /EP /c <SOURCE> > <OBJECT>.tmp"
         "<CMAKE_ASM_COMPILER> /nologo /Cp /Fo<OBJECT> /c /Ta <OBJECT>.tmp")
 else()
     # NMake Makefiles
     set(CMAKE_ASM_COMPILE_OBJECT
-        "<CMAKE_C_COMPILER> /nologo /X /I${REACTOS_SOURCE_DIR}/include/asm /I${REACTOS_BINARY_DIR}/include/asm <FLAGS> <DEFINES> /D__ASM__ /D_USE_ML /EP /c <SOURCE> > <OBJECT>.tmp"
+        "cl /nologo /X /I${REACTOS_SOURCE_DIR}/include/asm /I${REACTOS_BINARY_DIR}/include/asm <FLAGS> <DEFINES> /D__ASM__ /D_USE_ML /EP /c <SOURCE> > <OBJECT>.tmp"
         "<CMAKE_ASM_COMPILER> /nologo /Cp /Fo<OBJECT> /c /Ta <OBJECT>.tmp")
 endif()
 
+if(_PREFAST_)
+message("PREFAST enabled!")
+set(CMAKE_C_COMPILER "prefast cl")
+set(CMAKE_CXX_COMPILER "prefast cl")
+endif()
+
 set(CMAKE_RC_CREATE_SHARED_LIBRARY ${CMAKE_C_CREATE_SHARED_LIBRARY})
 set(CMAKE_ASM_CREATE_SHARED_LIBRARY ${CMAKE_C_CREATE_SHARED_LIBRARY})
 set(CMAKE_ASM_CREATE_STATIC_LIBRARY ${CMAKE_C_CREATE_STATIC_LIBRARY})