출처 :&nbsp;<a href="https://github.com/justcoding121/Windows-User-Action-Hook" target="_blank" class="tx-link">https://github.com/justcoding121/Windows-User-Action-Hook</a>출처2 :&nbsp;<a href="https://www.nuget.org/packages/EventHook" target="_blank" class="tx-link">https://www.nuget.org/packages/EventHook</a>출처3 :&nbsp;<a href="https://justcoding121.github.io/Windows-User-Action-Hook/api/EventHook.html" target="_blank" class="tx-link">https://justcoding121.github.io/Windows-User-Action-Hook/api/EventHook.html</a> <a href="http://motolies.tistory.com/717" target="_blank">2018/09/20 - [프로그램 자료/Visual C#] - [C#] 글로벌 키보드 후킹 global key hook</a> 닷넷으로 글로벌 후킹이 가능하도록 도와주는 프로젝트를 찾았다. 한 번 써보려고 한다. <a href='/api/file/11EB0D05096E1CC697400242AC110002' target='_blank'> Windows-User-Action-Hook-master.zip</a> <div class="txc-textbox" style="border-style: solid; border-width: 1px; border-color: rgb(254, 254, 184); background-color: rgb(254, 254, 184); padding: 10px;">NugetInstall-Package EventHook</div> <div class="txc-textbox" style="border-style: solid; border-width: 1px; border-color: rgb(254, 254, 184); background-color: rgb(254, 254, 184); padding: 10px;">using (var eventHookFactory = new
EventHookFactory())

{

&nbsp;&nbsp;&nbsp;
var keyboardWatcher =
eventHookFactory.GetKeyboardWatcher();

&nbsp;&nbsp;&nbsp;
keyboardWatcher.Start();

&nbsp;&nbsp;&nbsp;
keyboardWatcher.OnKeyInput += (s, e) =&gt;

&nbsp;&nbsp;&nbsp;
{

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Console.WriteLine(string.Format("Key {0} event of key {1}", e.KeyData.EventType,
e.KeyData.Keyname));

&nbsp;&nbsp;&nbsp;
};

&nbsp;

&nbsp;&nbsp;&nbsp;
var mouseWatcher =
eventHookFactory.GetMouseWatcher();

&nbsp;&nbsp;&nbsp;
mouseWatcher.Start();

&nbsp;&nbsp;&nbsp;
mouseWatcher.OnMouseInput += (s, e) =&gt;

&nbsp;&nbsp;&nbsp;
{

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Console.WriteLine(string.Format("Mouse event {0} at point {1},{2}", e.Message.ToString(),
e.Point.x, e.Point.y));

&nbsp;&nbsp;&nbsp;
};

&nbsp;

&nbsp;&nbsp;&nbsp;
var clipboardWatcher =
eventHookFactory.GetClipboardWatcher();

&nbsp;&nbsp;&nbsp;
clipboardWatcher.Start();

&nbsp;&nbsp;&nbsp;
clipboardWatcher.OnClipboardModified
+= (s, e) =&gt;

&nbsp;&nbsp;&nbsp;
{

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Console.WriteLine(string.Format("Clipboard updated with data '{0}' of format {1}", e.Data, e.DataFormat.ToString()));

&nbsp;&nbsp;&nbsp;
};

&nbsp;

&nbsp;

&nbsp;&nbsp;&nbsp;
var applicationWatcher =
eventHookFactory.GetApplicationWatcher();

&nbsp;&nbsp;&nbsp;
applicationWatcher.Start();

&nbsp;&nbsp;&nbsp;
applicationWatcher.OnApplicationWindowChange
+= (s, e) =&gt;

&nbsp;&nbsp;&nbsp;
{

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Console.WriteLine(string.Format("Application window of '{0}' with the title '{1}' was
{2}", e.ApplicationData.AppName, e.ApplicationData.AppTitle,
e.Event));

&nbsp;&nbsp;&nbsp;
};

&nbsp;

&nbsp;&nbsp;&nbsp;
var printWatcher = eventHookFactory.GetPrintWatcher();

&nbsp;&nbsp;&nbsp;
printWatcher.Start();

&nbsp;&nbsp;&nbsp;
printWatcher.OnPrintEvent += (s, e) =&gt;

&nbsp;&nbsp;&nbsp;
{

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Console.WriteLine(string.Format("Printer '{0}' currently printing {1} pages.", e.EventData.PrinterName,
e.EventData.Pages));

&nbsp;&nbsp;&nbsp;
};

&nbsp;

&nbsp;&nbsp;&nbsp;
//waiting here to keep this thread
running&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 

&nbsp;&nbsp;&nbsp;
Console.Read();

&nbsp;

&nbsp;&nbsp;&nbsp;
//stop watching

&nbsp;&nbsp;&nbsp;
keyboardWatcher.Stop();

&nbsp;&nbsp;&nbsp;
mouseWatcher.Stop();

&nbsp;&nbsp;&nbsp;
clipboardWatcher.Stop();

&nbsp;&nbsp;&nbsp;
applicationWatcher.Stop();

&nbsp;&nbsp;&nbsp;
printWatcher.Stop();

}</div>

글로벌 키보드/마우스 후킹 훅킹 Global Hook