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1805 commits

Author SHA1 Message Date
Sergey G. Brester
3d52fe3e4e
Merge pull request #2679 from mikaku/updated-to-latest-jail.conf 
Add new jail (and filter) Monitorix
 2021-05-27 12:17:16 +02:00
sebres
0a05dbdbfc Merge branch '0.11' into master 2021-05-25 23:19:25 +02:00
sebres
3312b8cb95 Merge branch '0.10' into 0.11 2021-05-25 23:18:33 +02:00
sebres
1627d4f573 filter.d/sendmail-auth.conf: user not found, closes gh-3030 2021-05-25 23:16:29 +02:00
Sergey G. Brester
f07e0f7ade
Merge pull request #2984 from j-marz/zoneminder_filter_update 
Zoneminder filter update
 2021-05-21 13:03:33 +02:00
Sergey G. Brester
ec4e0dd65b
padding with space, prefregex, regex review (simplifying, capture user name, consider possible space char in user name) 2021-05-21 13:00:24 +02:00
j-marz
2367ad115c fixed typo in comment 2021-05-20 09:15:45 +10:00
Sergey G. Brester
3f9cf27853
filter.d/apache-fakegooglebot.conf: better, more precise regex and datepattern (closes possible weakness like #3013) 2021-05-11 13:47:48 +02:00
usernamepi
4f8427178a
Missing comment "#" (#3022) 
Missed this ... but the logs showed it.
 2021-05-07 18:23:40 +02:00
usernamepi
88f779ed24
ufw.conf, amend to #3018 - add missing option for comment (#3019) 2021-05-06 23:23:39 +02:00
Sergey G. Brester
8f6a8df3a4
added new options kill-mode and kill, which makes the drop of all connections optional 2021-05-06 21:47:06 +02:00
Sergey G. Brester
5debaa4cac
option "add", can be set to "insert <num>" instead of prepend (customization or backwards compat) 2021-05-06 20:23:58 +02:00
usernamepi
e4e7a83cff
Update ufw.conf 
Prerequisites:
* The ss command is available, kernel is compiled with option CONFIG_INET_DIAG_DESTROY.
* Ufw version is => 0.36 (released in 2018)

* Now using "prepend" instead of "insert" to be able to handle IPv6 addresses correctly. The current action will fail for IPv6 addresses.
* Now application names containing a space should handled correctly, solves https://github.com/fail2ban/fail2ban/pull/1532
* Now closing IPv4 and IPv6 connections (if any) from the ip that is being banned. The current action will leave them open.
   Using ss to accomplish this. For this to work the kernel needs to be compiled with the CONFIG_INET_DIAG_DESTROY option.
   My system apparently is compiled that way.
 2021-05-06 13:44:36 +02:00
sebres
71ce548117 Merge branch '0.11' 2021-04-27 14:05:53 +02:00
sebres
b5b615731e Merge branch '0.10' into 0.11 2021-04-27 14:03:49 +02:00
sebres
f0214b3d36 filter.d/sendmail-reject.conf: fixed regex to consider "Connection rate limit exceeded" with different combination of arguments 2021-04-20 18:13:40 +02:00
Sergey G. Brester
ab0847e2d5
more precise anchored RE (also combining all 3 REs in a single regex) 2021-04-14 13:06:58 +02:00
Jordi Sanfeliu
7d173b7ce0
Merge branch 'master' into updated-to-latest-jail.conf 2021-04-13 20:24:08 +02:00
sebres
6893d5a8b7 Merge remote-tracking branch 'remotes/gh-upstream/0.11' into master 2021-04-11 19:05:02 +02:00
Sergey G. Brester
d74dd9321b
Merge pull request #2565 from caronc/0.11 
Add Apprise Support (50+ Notifications)
 2021-04-04 00:24:21 +02:00
Sergey G. Brester
b2f6a3a658
remove unneeded substitution 
it is enough to add `apprise` to action
 2021-04-04 00:21:59 +02:00
Sergey G. Brester
dda70d60c0
Merge branch 'master' into master 2021-04-04 00:04:08 +02:00
Michele Mondelli
7579072e3b docs: fix typos 2021-04-03 23:49:23 +02:00
Sergey G. Brester
4eba9f2a4b
Merge pull request #2950 from sunweaver/pr/scanlogd-filter 
Add support for filtering out detected port scans via scanlogd.
 2021-04-03 23:36:14 +02:00
Sergey G. Brester
2d51240b3e
correction for default log interpolation and added allports banaction 2021-04-03 23:33:49 +02:00
Sergey G. Brester
977dfe4bd7
small amend: sport after saddr is optional 
format of message: saddr[:sport] to daddr [and others,] ports port[, port...], ..., flags[, TOS TOS][, TTL TTL] @HH:MM:SS
 2021-04-03 23:29:16 +02:00
Sergey G. Brester
14edeed310
fixed regex (don't need to match whole line, e. g. every port etc) 2021-04-03 23:24:55 +02:00
Sergey G. Brester
080dd12288
Merge pull request #2965 from oukb/patch-1 
nsd.conf: fix for the current log format
 2021-04-03 21:02:03 +02:00
Sergey G. Brester
a838deba7f
restore anchor (e. g. catch all in the middle), dot is optional now, RE rewritten a bit more precise 2021-04-03 21:00:14 +02:00
sebres
7f38b80d35 precise regex (left anchor and fewer catch-all's); fixed tests (added failJSON and more tests for some corner-cases around new RE) 2021-04-03 20:16:47 +02:00
Rüdiger Olschewsky
9eaa2322b0 Filter and Defaults for Microsoft SQL Server 2021-04-03 19:30:29 +02:00
Markus Felten
5aa20c30d8 fix: add journalmatch to nginx filters 2021-04-03 19:20:50 +02:00
j-marz
5d8f500471 updated formatting to pass tests 2021-03-29 08:36:53 +11:00
j-marz
2686811593 Updated zoneminder filter 
Support new log format, ERR instead of WAR. Add detection of non-existent user login attempts
 2021-03-28 21:19:10 +11:00
oukb
529866b2bb
nsd.conf: fix for the current log format 
New nsd 4.3.5 log format:

|  [2021-03-05 05:25:14.562] nsd[160800]: info: axfr for example.com. from 192.35.168.32 refused, no acl matches
|  [2021-03-06 05:24:33.223] nsd[356033]: info: axfr for localhost. from 192.35.168.160 refused, no acl matches
|  [2021-03-07 05:23:26.641] nsd[547893]: info: axfr for example.com. from 192.35.168.64 refused, no acl matches
|  [2021-03-08 05:18:54.067] nsd[739606]: info: axfr for example.com. from 192.35.168.32 refused, no acl matches
 2021-03-08 19:14:28 +03:00
Mike Gabriel
f15ed35619 config/: Add support for filtering out detected port scans via scanlogd. 2021-03-05 16:35:13 +01:00
sebres
fb08534ed7 Merge branch '0.11' 2021-03-03 18:17:35 +01:00
sebres
3eaefe8da0 Merge branch '0.10' into 0.11 2021-03-03 18:16:47 +01:00
sebres
a45b1c974c filter.d/ignorecommands/apache-fakegooglebot: added timeout parameter (default 55 seconds) - avoid fail with timeout (default 1 minute) by reverse lookup on some slow DNS services (googlebots must be resolved fast); 
closes gh-2951
 2021-03-02 19:35:27 +01:00
sebres
63acc862b1 action.d/nginx-block-map.conf: reload nginx only if it is running (also avoid error in nginx-errorlog, gh-2949) and better test coverage for the action 2021-02-24 18:21:42 +01:00
sebres
fb6315ea5e Merge branch '0.10' into 0.11 2021-02-24 13:16:36 +01:00
sebres
6f4b6ec8cc action.d/badips.* removed (badips.com is no longer active, gh-2889) 2021-02-24 13:05:04 +01:00
Sergey G. Brester
a2f0dbad87
Merge pull request #2742 from aresxc/patch-1 
Update  drupal-auth.conf
 2021-02-11 19:10:55 +01:00
Sergey G. Brester
d678440658
more precise RE (avoids weakness with catch-all's and is injection safe) 2021-02-11 18:32:32 +01:00
sebres
ea26509594 Merge branch '0.11' 2021-02-03 14:59:00 +01:00
sebres
6198b4566c Merge branch '0.10' into 0.11 2021-02-03 14:47:56 +01:00
Brian J. Murrell
dc4ee5aa47 Add transport to asterisk RE 
Call rejection messages from Asterisk can have the transport prefixed to the IP address.

Signed-off-by: Brian J. Murrell <brian@interlinx.bc.ca>
 2021-01-31 15:22:16 +01:00
sebres
c75748c5d3 fail2ban.conf: added new fail2ban configuration option "allowipv6" (default auto), can be used to allow or disallow IPv6 interface in fail2ban immediately by start (e. g. if fail2ban starts before network interfaces). 
closes gh-2804
 2021-01-27 17:06:14 +01:00
sebres
21dd317870 Merge branch '0.11' 2021-01-21 19:13:13 +01:00
sebres
dbc77c47c3 Merge branch '0.10' into 0.11 2021-01-21 19:11:01 +01:00