fail2ban/filter.d/alpine-sshd-ddos.conf
Arija A. 7138c7cf7c
init
Signed-off-by: Arija A. <ari@ari.lt>
2025-12-02 21:00:07 +02:00

26 lines
666 B
Text

# 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-session
failregex = Did not receive identification string from <HOST>\s*$
ignoreregex =
[Init]