July 2017
Beginner to intermediate
324 pages
7h 48m
English
Content preview from Digital Forensics and Incident Response
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ELK Stack
Alongside SIEM technology, incident response analysts can also leverage a bundle of applications for log analysis. This bundle, referred to as the ELK Stack, combines three tools together that allows for the analysis of large sets of data. The ELK Stack is comprised of three components. The first of these is Elasticsearch. Elasticsearch is a log searching tool that allows for near real-time searching of log data. This is accomplished through full text searching, powered by Lucene. This allows analysts to perform queries against log files for such elements as user IDs, IP addresses, or log entry numbers. Another key feature of Elasticsearch is the ability for the platform to expand the solution as the enterprise grows larger and ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.