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@mrflip
mrflip / gist:766608
Created January 5, 2011 17:15
Elasticsearch shell config
We couldn’t find that file to show.
@kirpit
kirpit / bash.py
Last active March 17, 2023 06:29
Enables to run subprocess commands in a different thread with TIMEOUT option!
#! /usr/bin/env python
import threading
import subprocess
import traceback
import shlex
class Command(object):
"""
Enables to run subprocess commands in a different thread with TIMEOUT option.
@deverton
deverton / logstash-template.json
Created June 22, 2012 04:49
Logstash Elasticsearch Template
{
"template": "logstash-*",
"settings" : {
"number_of_shards" : 1,
"number_of_replicas" : 0,
"index" : {
"query" : { "default_field" : "@message" },
"store" : { "compress" : { "stored" : true, "tv": true } }
}
},
@kgriffs
kgriffs / sysctl.conf
Last active September 17, 2024 16:34
Linux Web Server Kernel Tuning
# Configuration file for runtime kernel parameters.
# See sysctl.conf(5) for more information.
# See also http://www.nateware.com/linux-network-tuning-for-2013.html for
# an explanation about some of these parameters, and instructions for
# a few other tweaks outside this file.
#
# See also: https://gist.github.com/kgriffs/4027835
#
# Assumes a beefy machine with lots of network bandwidth
@robinsmidsrod
robinsmidsrod / logstash.conf
Created December 5, 2012 13:01
Logging Windows event log information to Logstash using nxlog and JSON transport
input {
tcp {
type => "syslog"
host => "127.0.0.1"
port => 3514
}
tcp {
type => "eventlog"
host => "10.1.1.2"
port => 3515
@reyjrar
reyjrar / elasticsearch.yml
Last active May 12, 2023 11:58
ElasticSearch config for a write-heavy cluster
##################################################################
# /etc/elasticsearch/elasticsearch.yml
#
# Base configuration for a write heavy cluster
#
# Cluster / Node Basics
cluster.name: logng
# Node can have abritrary attributes we can use for routing
@mavam
mavam / bro-customization.md
Last active July 27, 2020 02:14
Bro script-level customization points.

General

# Process packets despite bad checksums.
redef ignore_checksums = T;

File Analysis

This will change significantly with Bro 2.2 when we have the file analysis

@crashdump
crashdump / check-ssl-expire.py
Last active January 9, 2023 09:45
Report how many days before and http ssl certificate expire. I've also provided a template if you want to use it with Zabbix as an External Check: - Configure ExternalScripts variable in zabbix_server.conf - Put the script in the external script folder (I've used /etc/zabbix/externalscripts/) - Import the template & assign it to your host. - Wat…
#!/usr/bin/env python
# -*- coding: utf-8 -*-
__author__ = "Adrien Pujol - http://www.crashdump.fr/"
__copyright__ = "Copyright 2013, Adrien Pujol"
__license__ = "Mozilla Public License"
__version__ = "0.3"
__email__ = "[email protected]"
__status__ = "Development"
__doc__ = "Check a TLS certificate validity."
@hubgit
hubgit / README.md
Last active November 5, 2024 10:29
Remove metadata from a PDF file, using exiftool and qpdf. Note that embedded objects may still contain metadata.

Anonymising PDFs

PDF metadata

Metadata in PDF files can be stored in at least two places:

  • the Info Dictionary, a limited set of key/value pairs
  • XMP packets, which contain RDF statements expressed as XML

PDF files

@sakalajuraj
sakalajuraj / squid.conf
Last active August 1, 2020 00:48
Logstash filter for squid log
# Content of the file /etc/logstash/conf.d/squid.conf
# Squid logs MAC address of the source host
# Logs are sending by syslog-ng raw without standard log headers
input {
tcp {
host => "xxx.xxx.xxx.xxx"
port => xxxx
type => SQUID
tags => [SQUID]