David E. O'Brien f896e54ddc nmap is a utility for port scanning large networks ... Sometimes you need speed, other times you may need stealth. In some cases, bypassing firewalls may be required. Not to mention the fact that you may want to scan different protocols (UDP, TCP, ICMP, etc.). You just can't do all this with one scanning mode. Thus nmap incorporats virtually every scanning technique known of. See the nmap homepage at http://www.insecure.org/nmap/index.html		1998-08-04 17:59:51 +00:00
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nmap.1	nmap is a utility for port scanning large networks	1998-08-04 17:59:51 +00:00