hardening SSH

Miner, Jonathan W (CSC) (US SSA) jonathan.w.miner at baesystems.com
Thu Aug 16 21:48:30 UTC 2007


 

	-----Original Message----- 
	From: fedora-list-bounces at redhat.com on behalf of Michael Klinosky 
	Sent: Thu 08/16/2007 05:41 PM 
	To: fedora-list at redhat.com 
	Cc: 
	Subject: Re: hardening SSH
	
	

	Knute:
	> 200.100.0.0/16 or 200.100.0.0/255.255.0.0
	
	So, would this line work in sshd_config?
	ListenAddress 200.100.0.0/255.255.0.0
	-----------------------------

	 

	ListenAddress controls what IP your sshd listens to.

	 

	You want to use /etc/hosts.allow (TCP Wrappers) to control who can connect to your listening sshd





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