There are a lot of vulnerabilities that allow us to exploit a website, all of
them are old and documented. We can found LFI, RFI, SQL, XSS, SSI, ICH and other attacks. For that reason I'm going to center this paper only in attacks that allow us access to the system and to execute commands remotely.
Paper about anonymous port scan, playing with net packet headers using raw sockets. It shows most used scan techniques (xmas, fin, etc.), through own raw sockets code and examples. It also explains a little about SO's detection.
