Gecko [ nrupathungauniversityblr.ac.in ]

Name	Size	Permission
ignorecommands	[ DIR ]	drwxr-xr-x
3proxy.conf	467 B	-rw-r--r--
apache-auth.conf	2.58 KB	-rw-r--r--
apache-badbots.conf	2.76 KB	-rw-r--r--
apache-botsearch.conf	1.24 KB	-rw-r--r--
apache-common.conf	1.54 KB	-rw-r--r--
apache-fakegooglebot.conf	324 B	-rw-r--r--
apache-modsecurity.conf	488 B	-rw-r--r--
apache-nohome.conf	596 B	-rw-r--r--
apache-noscript.conf	1.16 KB	-rw-r--r--
apache-overflows.conf	2.13 KB	-rw-r--r--
apache-pass.conf	362 B	-rw-r--r--
apache-shellshock.conf	1020 B	-rw-r--r--
assp.conf	3.41 KB	-rw-r--r--
asterisk.conf	2.04 KB	-rw-r--r--
botsearch-common.conf	522 B	-rw-r--r--
common.conf	1.91 KB	-rw-r--r--
counter-strike.conf	244 B	-rw-r--r--
courier-auth.conf	429 B	-rw-r--r--
courier-smtp.conf	498 B	-rw-r--r--
cyrus-imap.conf	444 B	-rw-r--r--
directadmin.conf	338 B	-rw-r--r--
domino-smtp.conf	1.9 KB	-rw-r--r--
dovecot.conf	2.14 KB	-rw-r--r--
dropbear.conf	1.69 KB	-rw-r--r--
drupal-auth.conf	557 B	-rw-r--r--
ejabberd-auth.conf	1.54 KB	-rw-r--r--
exim-common.conf	516 B	-rw-r--r--
exim-spam.conf	2.11 KB	-rw-r--r--
exim.conf	2.75 KB	-rw-r--r--
freeswitch.conf	1.28 KB	-rw-r--r--
froxlor-auth.conf	1.18 KB	-rw-r--r--
groupoffice.conf	236 B	-rw-r--r--
gssftpd.conf	322 B	-rw-r--r--
guacamole.conf	603 B	-rw-r--r--
haproxy-http-auth.conf	1.14 KB	-rw-r--r--
horde.conf	404 B	-rw-r--r--
kerio.conf	938 B	-rw-r--r--
lighttpd-auth.conf	333 B	-rw-r--r--
mongodb-auth.conf	2.23 KB	-rw-r--r--
monit.conf	767 B	-rw-r--r--
murmur.conf	686 B	-rw-r--r--
mysqld-auth.conf	890 B	-rw-r--r--
nagios.conf	400 B	-rw-r--r--
named-refused.conf	1.47 KB	-rw-r--r--
nginx-botsearch.conf	681 B	-rw-r--r--
nginx-http-auth.conf	485 B	-rw-r--r--
nginx-limit-req.conf	1.42 KB	-rw-r--r--
nsd.conf	760 B	-rw-r--r--
openhab.conf	452 B	-rw-r--r--
openwebmail.conf	495 B	-rw-r--r--
oracleims.conf	1.89 KB	-rw-r--r--
pam-generic.conf	1.02 KB	-rw-r--r--
perdition.conf	568 B	-rw-r--r--
php-url-fopen.conf	891 B	-rw-r--r--
phpmyadmin-syslog.conf	278 B	-rw-r--r--
portsentry.conf	242 B	-rw-r--r--
postfix.conf	2.63 KB	-rw-r--r--
proftpd.conf	1.14 KB	-rw-r--r--
pure-ftpd.conf	2.35 KB	-rw-r--r--
qmail.conf	795 B	-rw-r--r--
recidive.conf	1.26 KB	-rw-r--r--
roundcube-auth.conf	1.46 KB	-rw-r--r--
screensharingd.conf	821 B	-rw-r--r--
selinux-common.conf	538 B	-rw-r--r--
selinux-ssh.conf	570 B	-rw-r--r--
sendmail-auth.conf	388 B	-rw-r--r--
sendmail-reject.conf	2.81 KB	-rw-r--r--
sieve.conf	371 B	-rw-r--r--
slapd.conf	706 B	-rw-r--r--
sogo-auth.conf	708 B	-rw-r--r--
solid-pop3d.conf	1.07 KB	-rw-r--r--
squid.conf	260 B	-rw-r--r--
squirrelmail.conf	191 B	-rw-r--r--
sshd.conf	5.19 KB	-rw-r--r--
stunnel.conf	363 B	-rw-r--r--
suhosin.conf	649 B	-rw-r--r--
tine20.conf	890 B	-rw-r--r--
uwimap-auth.conf	374 B	-rw-r--r--
vsftpd.conf	637 B	-rw-r--r--
webmin-auth.conf	444 B	-rw-r--r--
wuftpd.conf	520 B	-rw-r--r--
xinetd-fail.conf	521 B	-rw-r--r--
zoneminder.conf	524 B	-rw-r--r--

Code Editor : sshd.conf

# Fail2Ban filter for openssh
#
# If you want to protect OpenSSH from being bruteforced by password
# authentication then get public key authentication working before disabling
# PasswordAuthentication in sshd_config.
#
#
# "Connection from <HOST> port \d+" requires LogLevel VERBOSE in sshd_config
#

[INCLUDES]

# Read common prefixes. If any customizations available -- read them from
# common.local
before = common.conf

[DEFAULT]

_daemon = sshd

# optional prefix (logged from several ssh versions) like "error: ", "error: PAM: " or "fatal: "
__pref = (?:(?:error|fatal): (?:PAM: )?)?
# optional suffix (logged from several ssh versions) like " [preauth]"
__suff = (?: \[preauth\])?\s*
__on_port_opt = (?: port \d+)?(?: on \S+(?: port \d+)?)?

# for all possible (also future) forms of "no matching (cipher|mac|MAC|compression method|key exchange method|host key type) found",
# see ssherr.c for all possible SSH_ERR_..._ALG_MATCH errors.
__alg_match = (?:(?:\w+ (?!found\b)){0,2}\w+)

[Definition]

prefregex = ^<F-MLFID>%(__prefix_line)s</F-MLFID>%(__pref)s<F-CONTENT>.+</F-CONTENT>$

cmnfailre = ^[aA]uthentication (?:failure|error|failed) for <F-USER>.*</F-USER> from <HOST>( via \S+)?\s*%(__suff)s$
            ^User not known to the underlying authentication module for <F-USER>.*</F-USER> from <HOST>\s*%(__suff)s$
            ^Failed \S+ for invalid user <F-USER>(?P<cond_user>\S+)|(?:(?! from ).)*?</F-USER> from <HOST>%(__on_port_opt)s(?: ssh\d*)?(?(cond_user): |(?:(?:(?! from ).)*)$)
            ^Failed \b(?!publickey)\S+ for (?P<cond_inv>invalid user )?<F-USER>(?P<cond_user>\S+)|(?(cond_inv)(?:(?! from ).)*?|[^:]+)</F-USER> from <HOST>%(__on_port_opt)s(?: ssh\d*)?(?(cond_user): |(?:(?:(?! from ).)*)$)
            ^<F-USER>ROOT</F-USER> LOGIN REFUSED.* FROM <HOST>\s*%(__suff)s$
            ^[iI](?:llegal|nvalid) user <F-USER>.*?</F-USER> from <HOST>%(__on_port_opt)s\s*$
            ^User <F-USER>.+</F-USER> from <HOST> not allowed because not listed in AllowUsers\s*%(__suff)s$
            ^User <F-USER>.+</F-USER> from <HOST> not allowed because listed in DenyUsers\s*%(__suff)s$
            ^User <F-USER>.+</F-USER> from <HOST> not allowed because not in any group\s*%(__suff)s$
            ^refused connect from \S+ $<HOST>$\s*%(__suff)s$
            ^Received <F-MLFFORGET>disconnect</F-MLFFORGET> from <HOST>%(__on_port_opt)s:\s*3: .*: Auth fail%(__suff)s$
            ^User <F-USER>.+</F-USER> from <HOST> not allowed because a group is listed in DenyGroups\s*%(__suff)s$
            ^User <F-USER>.+</F-USER> from <HOST> not allowed because none of user's groups are listed in AllowGroups\s*%(__suff)s$
            ^pam_unix$sshd:auth$:\s+authentication failure;\s*logname=\S*\s*uid=\d*\s*euid=\d*\s*tty=\S*\s*ruser=<F-USER>\S*</F-USER>\s*rhost=<HOST>\s.*%(__suff)s$
            ^(error: )?maximum authentication attempts exceeded for <F-USER>.*</F-USER> from <HOST>%(__on_port_opt)s(?: ssh\d*)?%(__suff)s$
            ^User <F-USER>.+</F-USER> not allowed because account is locked%(__suff)s
            ^<F-MLFFORGET>Disconnecting</F-MLFFORGET>: Too many authentication failures(?: for <F-USER>.+?</F-USER>)?%(__suff)s
            ^<F-NOFAIL>Received <F-MLFFORGET>disconnect</F-MLFFORGET></F-NOFAIL> from <HOST>: 11:
            ^<F-NOFAIL>Connection <F-MLFFORGET>closed</F-MLFFORGET></F-NOFAIL> by <HOST>%(__suff)s$
            ^<F-MLFFORGET><F-NOFAIL>Accepted publickey</F-NOFAIL></F-MLFFORGET> for \S+ from <HOST>(?:\s|$)

mdre-normal =

mdre-ddos = ^Did not receive identification string from <HOST>%(__suff)s$
            ^Connection <F-MLFFORGET>reset</F-MLFFORGET> by <HOST>%(__on_port_opt)s%(__suff)s
            ^<F-NOFAIL>SSH: Server;Ltype:</F-NOFAIL> (?:Authname|Version|Kex);Remote: <HOST>-\d+;[A-Z]\w+:
            ^Read from socket failed: Connection <F-MLFFORGET>reset</F-MLFFORGET> by peer%(__suff)s

mdre-extra = ^Received <F-MLFFORGET>disconnect</F-MLFFORGET> from <HOST>%(__on_port_opt)s:\s*14: No supported authentication methods available%(__suff)s$
            ^Unable to negotiate with <HOST>%(__on_port_opt)s: no matching <__alg_match> found.
            ^Unable to negotiate a <__alg_match>%(__suff)s$
            ^no matching <__alg_match> found:

mdre-aggressive = %(mdre-ddos)s
                  %(mdre-extra)s

cfooterre = ^<F-NOFAIL>Connection from</F-NOFAIL> <HOST>

failregex = %(cmnfailre)s
            <mdre-<mode>>
            %(cfooterre)s

# Parameter "mode": normal (default), ddos, extra or aggressive (combines all)
# Usage example (for jail.local):
#   [sshd]
#   mode = extra
#   # or another jail (rewrite filter parameters of jail):
#   [sshd-aggressive]
#   filter = sshd[mode=aggressive]
#
mode = normal

#filter = sshd[mode=aggressive]

ignoreregex =

maxlines = 1

journalmatch = _SYSTEMD_UNIT=sshd.service + _COMM=sshd

datepattern = {^LN-BEG}

# DEV Notes:
#
#   "Failed \S+ for .*? from <HOST>..." failregex uses non-greedy catch-all because
#   it is coming before use of <HOST> which is not hard-anchored at the end as well,
#   and later catch-all's could contain user-provided input, which need to be greedily
#   matched away first.
#
# Author: Cyril Jaquier, Yaroslav Halchenko, Petr Voralek, Daniel Black and Sergey Brester aka sebres
# Rewritten using prefregex (and introduced "mode" parameter) by Serg G. Brester.

${this.title}

Code Editor : sshd.conf