What Do I Do If the Account Cracking Prevention Function Does Not Take Effect on Some Accounts for Linux Servers?¶
Possible Causes¶
The SSHD service in the host system does not depend on libwrap.so.
Note
As a free software library, libwrap implements the universal TCP Wrapper function. Any daemon that contains libwrap.so can use the rules in files /etc/hosts.allow and /etc/hosts.deny to perform simple access control on the host.
Solution¶
Log in to the server and install the HSS agent. Then run the following command:
sh /usr/local/hostguard/conf/config_ssh_xinetd.sh.
Affected Image Versions¶
The following are Gentoo images that have the problem:
Gentoo Linux 17.0 64bit (40 GB)
Gentoo Linux 13.0 64bit (40 GB)
The following are OpenSUSE images that have the problem:
OpenSUSE 42.2 64bit (40 GB)
OpenSUSE 13.2 64bit (40 GB)