This course will change the way you look at your C# code. We'll teach you the common weaknesses and their consequences that can allow hackers to attack your system, and – more importantly – best practices you can apply to protect yourself. We give you a holistic view on the security aspects of the .NET framework – such as making use of cryptography or Code Access Security – as well as common C# programming mistakes you need to be aware of.

This course will change the way you look at your Java code. We'll teach you the common weaknesses and their consequences that can allow hackers to attack your system, and – more importantly – best practices you can apply to protect yourself. We cover typical Web vulnerabilities with a focus on how they affect Java web apps on the entire stack – from the Java runtime environment to modern AJAX and HTML5-based frontends. In addition, we discuss the security aspects of the Java platform itself.

The Python language is used in many different settings – from command-line tools to complex Web applications. Many of these Python programs are exposed to attack, either by being directly accessible through the Internet or by directly processing user-provided data in a server environment. Developers must therefore be extremely cautious in how to use different technologies securely, and should also have a deep understanding in secure coding techniques and potential pitfalls.

As a developer, your duty is to write bulletproof code. However... What if we told you that despite all of your efforts, the code you have been writing your entire career is full of weaknesses you never knew existed? What if, as you are reading this, hackers were trying to break into your code? How likely would they be to succeed? What if they could steal away your database and sell it on the black market?