Jake-X wrote:What about website security, though? Even if website security systems aren't specifically written in HTML, don't I need HTML knowledge to know where the security systems will be placed in the page source?
When it comes to the website, yes. As you will see in the HTS missions, the basic ones are done in html. Basically you have to examine the code, and find the exploit.
Most websites will be found using:
I don't really know of any other ones.
There are programs people use, but most likely in order to find exploits you need to know some coding. I personally would suggest it, because it's easier. This way when your searching through the code...you actually know what your looking for.