12 Feb
2001
12 Feb
'01
05:40
While playing with tcp wrappers today, I noticed that if you add: sshd: all : twist /bin/echo "SSH-1.0-SSH-1.0" to /etc/hosts.deny Any attempted connections to the machine that aren't allowed in /etc/hosts.allow will get this message:
Yup. wrote an article on this: http://www.securityportal.com/closet/closet20001115.html -Kurt