There are countless ways a hacker could undermine your web security. Sadly, more methods are being invented every year. In order to keep your web-based applications safe, then, it’s essential that you learn to keep track of these methods and ensure you’re ready to defend against them.
One prime example of a tactic you should know about is called an injection flaw. It’s a favorite weapon of hackers who notice that a web application isn’t filtering out input it otherwise should be.