initial import

fail2ban/sshd-ddos.filterd

@@ -0,0 +1,26 @@
+# Fail2Ban ssh filter for at attempted exploit
+#
+# The regex here also relates to a exploit:
+#
+#  http://www.securityfocus.com/bid/17958/exploit
+#  The example code here shows the pushing of the exploit straight after
+#  reading the server version. This is where the client version string normally
+#  pushed. As such the server will read this unparsible information as
+#  "Did not receive identification string".
+
+[INCLUDES]
+
+# Read common prefixes. If any customizations available -- read them from
+# common.local
+before = common.conf
+
+[Definition]
+
+_daemon = sshd
+
+failregex = Did not receive identification string from <HOST>\s*$
+
+ignoreregex =
+
+[Init]
+