diff --git a/CMakeLists.txt b/CMakeLists.txt
index 97ae3ff..9074777 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,10 +12,10 @@ option(LIBICSNEO_BUILD_DOCS "Build documentation. Don't use in Visual Studio." O
 option(LIBICSNEO_BUILD_EXAMPLES "Build examples." ON)
 option(LIBICSNEO_BUILD_ICSNEO "Build dynamic C library" ON)
 option(LIBICSNEO_BUILD_ICSNEO_STATIC "Build static C library" ON)
-option(LIBICSNEO_BUILD_ICSNEOC "Build dynamic C legacy library" ON)
-option(LIBICSNEO_BUILD_ICSNEOC_STATIC "Build static C legacy library" ON)
-option(LIBICSNEO_BUILD_ICSNEOLEGACY "Build icsnVC40 compatibility library" ON)
-option(LIBICSNEO_BUILD_ICSNEOLEGACY_STATIC "Build static icsnVC40 compatibility library" ON)
+option(LIBICSNEO_BUILD_ICSNEOC "Build dynamic C legacy library" OFF)
+option(LIBICSNEO_BUILD_ICSNEOC_STATIC "Build static C legacy library" OFF)
+option(LIBICSNEO_BUILD_ICSNEOLEGACY "Build icsnVC40 compatibility library" OFF)
+option(LIBICSNEO_BUILD_ICSNEOLEGACY_STATIC "Build static icsnVC40 compatibility library" OFF)
 set(LIBICSNEO_NPCAP_INCLUDE_DIR "" CACHE STRING "Npcap include directory; set to build with Npcap")
 
 # Device Drivers
@@ -437,7 +437,6 @@ endif(LIBICSNEO_ENABLE_RAW_ETHERNET)
 
 if(LIBICSNEO_BUILD_ICSNEO)
 	add_library(icsneo SHARED api/icsneo/icsneo.cpp ${CMAKE_CURRENT_BINARY_DIR}/generated/icsneo/version.rc)
-	
 	target_include_directories(icsneo
 		PUBLIC
 			$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
@@ -446,7 +445,14 @@ if(LIBICSNEO_BUILD_ICSNEO)
 			${CMAKE_CURRENT_SOURCE_DIR}/include
 	)
 	target_link_libraries(icsneo PRIVATE icsneocpp)
-	target_compile_definitions(icsneo PRIVATE ICSNEO_EXPORTS)
+	target_compile_definitions(icsneo 
+		PRIVATE 
+			ICSNEO_EXPORTS _CRT_SECURE_NO_WARNINGS
+		PUBLIC
+			ICSNEO_IMPORTS _CRT_SECURE_NO_WARNINGS
+		INTERFACE
+			ICSNEO_IMPORTS _CRT_SECURE_NO_WARNINGS
+	)
 	target_compile_features(icsneo PRIVATE cxx_auto_type cxx_constexpr cxx_lambdas cxx_nullptr cxx_range_for cxx_rvalue_references cxx_sizeof_member cxx_strong_enums)
 endif()
 
@@ -461,8 +467,7 @@ if(LIBICSNEO_BUILD_ICSNEO_STATIC)
 	)
 	target_link_libraries(icsneo-static PUBLIC icsneocpp)
 	target_compile_features(icsneo-static PUBLIC cxx_auto_type cxx_constexpr cxx_lambdas cxx_nullptr cxx_range_for cxx_rvalue_references cxx_sizeof_member cxx_strong_enums)
-	target_compile_definitions(icsneo PRIVATE ICSNEO_EXPORTS)
-	target_compile_definitions(icsneo-static PUBLIC ICSNEOC_BUILD_STATIC)
+	target_compile_definitions(icsneo-static PUBLIC ICSNEO_BUILD_STATIC)
 endif()
 
 
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 800349c..003eb9d 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -1,7 +1,7 @@
 option(LIBICSNEO_BUILD_C_SIMPLE_EXAMPLE "Build the command-line simple C example." ON)
-option(LIBICSNEO_BUILD_C_LEGACY_INTERACTIVE_EXAMPLE "Build the command-line interactive C example." ON)
-option(LIBICSNEO_BUILD_C_LEGACY_SIMPLE_EXAMPLE "Build the command-line simple C example." ON)
-option(LIBICSNEO_BUILD_C_LEGACY_LEGACY_EXAMPLE "Build the command-line simple C example." ON)
+option(LIBICSNEO_BUILD_C_LEGACY_INTERACTIVE_EXAMPLE "Build the command-line interactive C example." OFF)
+option(LIBICSNEO_BUILD_C_LEGACY_SIMPLE_EXAMPLE "Build the command-line simple C example." OFF)
+option(LIBICSNEO_BUILD_C_LEGACY_LEGACY_EXAMPLE "Build the command-line simple C example." OFF)
 option(LIBICSNEO_BUILD_CPP_SIMPLE_EXAMPLE "Build the simple C++ example." ON)
 option(LIBICSNEO_BUILD_CPP_INTERACTIVE_EXAMPLE "Build the command-line interactive C++ example." ON)
 option(LIBICSNEO_BUILD_CPP_A2B_EXAMPLE "Build the A2B example." ON)
diff --git a/examples/c/simple/CMakeLists.txt b/examples/c/simple/CMakeLists.txt
index 36ed1b5..c07ee4f 100644
--- a/examples/c/simple/CMakeLists.txt
+++ b/examples/c/simple/CMakeLists.txt
@@ -1,5 +1,2 @@
 add_executable(libicsneo-simple-example src/main.c)
-if(UNIX)
-	target_link_libraries(libicsneo-simple-example ${CMAKE_DL_LIBS})
-endif()
-target_link_libraries(libicsneo-simple-example icsneo)
\ No newline at end of file
+target_link_libraries(libicsneo-simple-example icsneo)