logs-ranking ============ logs-ranking is a simple Perl script to add [BGP security ranking](http://bgpranking.circl.lu/) for each IP address seen. The purpose is to ease network security analysis by providing a weight to each log entry especially when you have large dataset. logs-ranking queries two Whois interface: * RIPE RIS interface * CIRCL BGP Ranking interface. logs-ranking is currently supporting Apache common/combined logs format. Usage ----- cat ../logs/www.foo.be-access.log| perl logs-ranking.pl >www.foo.be-access.log-ranked After gathering the BGP security ranking for your logs, it will be prepended to the log files with the following format: ,,original line So you can use whatever tools to sort, merge, cut the ranked logs. For example, you can use sort to sort with the higher score value: sort -r -g -t"," -k2 myrankedlogfiles.txt Software required ----------------- * A recent version of Perl * [Net::Whois::RIS](http://search.cpan.org/dist/Net-Whois-RIS/) License ------- Copyright (C) 2011 Alexandre Dulaunoy This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see .