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03-23-2001, 04:32 PM
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#1
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Member
Registered: Dec 2000
Posts: 60
Rep: 
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Does anyone know if there is aport scanner for Linux, and if so, a program that can block them?
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03-23-2001, 08:44 PM
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#2
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Senior Member
Registered: Feb 2001
Location: Atlanta, GA
Distribution: Slackware
Posts: 1,821
Rep:
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03-24-2001, 09:43 AM
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#3
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root 
Registered: Jun 2000
Distribution: Debian, Red Hat, Slackware, Fedora, Ubuntu
Posts: 13,602
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The most popular port scanner for Linux is nmap. There are many ways to block a port scan. You can use a firewall (ipchains or iptables) or a program like porsentry or snort.
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