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
Inject Your Code to a Portable Executable File
Learn the five steps needed to inject your code in a portable executable (EXE, DLL, OCX,...) file without recompiling the source code.
Securing NT Objects
Learn to implement discretionary access control on securable NT objects.
Managed C++: Retrieving User's Windows Security Information
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.
Keystroke Logger and More, Part 3
Hook into Internet Explorer.
Keystroke Logger and More, Part 2
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 Developer Videos
More...Latest CodeGuru Developer Columns

Understanding the C++ Utility Components in the C++ Standard Library
Learn more about a few commonly used components and explore their utility and usages.

Beginning C#: User-defined Type Conversion Operators
Become proficient with using type definitions in C#.

Doing Cryptography in Visual Basic
Learn about the various forms of encryption in Visual Basic and the differences among them.
The Value of APIs
Application Programming Interfaces (APIs) are where you have to be. It's not a matter of if as much as a matter of which.