SEC (Simple Event Correlator) 2.9.2 Introduction: ------------- SEC is an event correlation tool for advanced event processing which can be harnessed for event log monitoring, for network and security management, for fraud detection, and for any other task which involves event correlation. Event correlation is a procedure where a stream of events is processed, in order to detect (and act on) certain event groups that occur within predefined time windows. Unlike many other event correlation products which are heavyweight solutions, SEC is a lightweight and platform-independent event correlator which runs as a single process. The user can start it as a daemon, employ it in shell pipelines, execute it interactively in a terminal, run many SEC processes simultaneously for different tasks, and use it in a wide variety of other ways. Availability: ------------- This program is distributed under the terms of GNU General Public License, and can be downloaded from https://simple-evcorr.github.io Release Notes: -------------- SEC has been tested primarily on Linux and Solaris, but since it is written in Perl and does not use any platform dependent subroutines, it should also work on other OS platforms. Because SEC is not tested against ancient Perl releases, it is recommended to run SEC with at least Perl 5.8 (see https://www.perl.org for the latest stable release). SEC uses Perl Getopt, POSIX, Fcntl, Socket, IO::Handle, Sys::Syslog, and JSON::PP modules which are included in the standard Perl installation (the presence of Sys::Syslog and JSON::PP is optional). Files in this package: ---------------------- COPYING - copy of GNU General Public License ChangeLog - changes starting from version 1.0 README - this file contrib - SEC user contributions sec - SEC program sec.man - SEC man page Installation instructions: -------------------------- Copy the SEC program and man page to appropriate directories, for example: cp sec /usr/local/bin cp sec.man /usr/local/share/man/man1/sec.1 Author: ------- Risto Vaarandi (firstname d0t lastname at gmail d0t c0m) Acknowledgments: ---------------- The author is grateful to SEB Estonia for supporting this work. The author also thanks the following people for supplying software patches, documentation fixes, and suggesting new features: Al Sorrell, Brian Mielke, David Lang, James Brown, Jon Frazier, Mark D. Nagel, Peter Eckel, Rick Casey, and William Gertz. Last but not least, the author expresses his profound gratitude to John P. Rouillard for many great ideas and creative discussions that have helped to develop SEC.