Accomplish the following tasks involving SNORT rules:  Add an appropriate rule options part to the following rule header alert udp any any  any 53  Add an appropriate rule header to the following rule options part (msg:”possible HTTP GET request”; sid:xxxxx; rev:y;)  Write a complete rule header and rule options to detect an FTP connection attempt.  Explain what the following rule does. alert tcp $HOME_NET 21  any any (msg:"FTP failed login"; content:"Login or password incorrect"; sid:xxxxx; rev:y;)

Accomplish the following tasks involving SNORT rules:  Add an appropriate rule options part to the following rule header alert udp any any  any 53  Add an appropriate rule header to the following rule options part (msg:”possible HTTP GET request”; sid:xxxxx; rev:y;)  Write a complete rule header and rule options to detect an FTP connection attempt.  Explain what the following rule does. alert tcp $HOME_NET 21  any any (msg:"FTP failed login"; content:"Login or password incorrect"; sid:xxxxx; rev:y;)