Penetration Testing mailing list archives

Re: Port Scanning.


From: <infosecgod () gmail com>
Date: 14 Dec 2004 20:57:09 -0000

In-Reply-To: <200412140446.iBE4kpsP012373 () ivolution ca>

Port scanning is only part of it.  If you are using >manual or automated tools you still need to VERIFY that >the port 
number associated with the protocol is indeed >what it advertises to be.  Nmap for instance blindly >accepts that port 
22 is associated with SSH but it this >fact?  You should always verify the port protocol to >ensure that this is the 
case.  

This is true – however nmap offers the –sV flag which does a fairly good job of service enumeration

J/



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