diff --git a/.github/workflows/cmake-multi-platform.yml b/.github/workflows/cmake-multi-platform.yml
new file mode 100644
index 0000000..df1a638
--- /dev/null
+++ b/.github/workflows/cmake-multi-platform.yml
@@ -0,0 +1,61 @@
+name: CMake on multiple platforms
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        build_type: [Release]
+        c_compiler: [gcc, clang, cl]
+        include:
+          - os: ubuntu-latest
+            c_compiler: gcc
+            cpp_compiler: g++
+          - os: ubuntu-latest
+            c_compiler: clang
+            cpp_compiler: clang++
+          - os: windows-latest
+            c_compiler: cl
+        exclude:
+          - os: windows-latest
+            c_compiler: gcc
+          - os: windows-latest
+            c_compiler: clang
+
+    steps:
+    - uses: actions/checkout@v4
+
+    # - name: Install CMake (Ubuntu)
+    #   if: matrix.os == 'ubuntu-latest'
+    #   run: |
+    #     sudo apt-get update
+    #     sudo apt-get install -y cmake
+    - name: Configure CMake
+      run: |
+        cmake -B build -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -S ${{ github.workspace }}
+
+    - name: Build
+      shell: bash
+      run: |
+        if [["${{runner.os}}" == "Windows"]]; then
+          cmake --build build --config ${{ matrix.build_type }}
+        else
+          cmake --build build
+        fi
+
+    - name: Test
+      working-directory: build
+      run: |
+        if [[ "${{ runner.os }}" == "Windows" ]]; then
+          ctest -C "${{ matrix.build_type }}"
+        else
+          ctest
+        fi
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..643ed21
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,24 @@
+cmake_minimum_required(VERSION 3.10)
+project(FileVault CXX)
+
+# Set the C++ standard
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED True)
+if(MSVC)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4 /Zi")
+else()
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -g")
+endif()
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build)
+set(CMAKE_OBJECTS_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build)
+include_directories(${PROJECT_SOURCE_DIR}/src ${PROJECT_SOURCE_DIR}/include)
+file(GLOB SOURCES "src/*.cpp")
+add_executable(${PROJECT_NAME} ${SOURCES})
+set_target_properties(${PROJECT_NAME} PROPERTIES
+    RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/bin
+    ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build
+    LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build
+    CMAKE_OBJECTS_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/build
+)
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..f77dd64
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,2 @@
+cmake -B build
+cmake --build build