Learn to inject your code into an Import Table of a Portable Executable file format. This is called the API redirection technique.
Latest Security Articles
Learn the five steps needed to inject your code in a portable executable (EXE, DLL, OCX,...) file without recompiling the source code.
Learn to implement discretionary access control on securable NT objects.
Learn how to retrieve a current user's basic security information, such as the fully qualified user name (with domain or workgroup), whether the user is authenticated, and the authentication type.
Hook into Internet Explorer.
The second article in the "Keystroke Logger and more" series. Learn about the principle of MSN Messenger Hooking in version 5 of MSN and before.
Latest CodeGuru Developer Columns
Here, the proverbial rubber meets the road. Finish this project and create a working magnifier.
Take a look at most of the available environment variables on Windows systems, and what information they can supply. Examples are in C# and VB.NET.
Discover the world of Portable Class Libraries (PCLs) and how they can work for you.