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| author |   Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:21:41 -0700 |
|---|---|---|
| committer | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:21:41 -0700 |
| commit | 8879b125d26e8db1a5633de5a9c692eb2d1c4f83 (patch) | |
| tree | c7259d85a991b83dfa85ab2e339360669fc1f58e /framework/src/suricata/threshold.config | |
| parent | 13d05bc8458758ee39cb829098241e89616717ee (diff) | |
suricata checkin based on commit id a4bce14770beee46a537eda3c3f6e8e8565d5d0a
Change-Id: I9a214fa0ee95e58fc640e50bd604dac7f42db48f
Diffstat (limited to 'framework/src/suricata/threshold.config')
| -rw-r--r-- | framework/src/suricata/threshold.config | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/framework/src/suricata/threshold.config b/framework/src/suricata/threshold.config new file mode 100644 index 00000000..4f0ac7cd --- /dev/null +++ b/framework/src/suricata/threshold.config @@ -0,0 +1,32 @@ +# Thresholding: +# +# This feature is used to reduce the number of logged alerts for noisy rules. +# Thresholding commands limit the number of times a particular event is logged +# during a specified time interval. +# +# The syntax is the following: +# +# threshold gen_id <gen_id>, sig_id <sig_id>, type <limit|threshold|both>, track <by_src|by_dst>, count <n>, seconds <t> +# +# event_filter gen_id <gen_id>, sig_id <sig_id>, type <limit|threshold|both>, track <by_src|by_dst>, count <n>, seconds <t> +# +# suppress gen_id <gid>, sig_id <sid> +# suppress gen_id <gid>, sig_id <sid>, track <by_src|by_dst>, ip <ip|subnet> +# +# The options are documented at https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Global-Thresholds +# +# Please note that thresholding can also be set inside a signature. The interaction between rule based thresholds +# and global thresholds is documented here: +# https://redmine.openinfosecfoundation.org/projects/suricata/wiki/Global-Thresholds#Global-thresholds-vs-rule-thresholds + +# Limit to 10 alerts every 10 seconds for each source host +#threshold gen_id 0, sig_id 0, type threshold, track by_src, count 10, seconds 10 + +# Limit to 1 alert every 10 seconds for signature with sid 2404000 +#threshold gen_id 1, sig_id 2404000, type threshold, track by_dst, count 1, seconds 10 + +# Avoid to alert on f-secure update +# Example taken from http://blog.inliniac.net/2012/03/07/f-secure-av-updates-and-suricata-ips/ +#suppress gen_id 1, sig_id 2009557, track by_src, ip 217.110.97.128/25 +#suppress gen_id 1, sig_id 2012086, track by_src, ip 217.110.97.128/25 +#suppress gen_id 1, sig_id 2003614, track by_src, ip 217.110.97.128/25 |