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via Udemy |
Go to Course: https://www.udemy.com/course/a-hands-on-guide-to-splunk-enterprise-security/
I recently completed the Coursera course titled "A Hands-On Guide to Splunk Enterprise Security," and I highly recommend it for anyone interested in mastering Splunk, especially in the context of security analytics. Course Overview: This course offers a comprehensive, practical approach to understanding and using Splunk Enterprise Security. It starts with familiarizing you with the Splunk user interface, guiding you through navigating the Splunk web interface—including the Splunk home, navigation bar, and data inputs. You will learn how to efficiently get data into Splunk, specify data inputs, and understand where and how data is stored. The course covers key functionalities such as using search commands, performing targeted searches, creating reports and dashboards, and setting up alerts. What Sets This Course Apart: One of the highlights of this course is its focus on hands-on practical videos, specifically sessions ES1 through ES4, which provide real-world scenarios and exercises to reinforce your learning. These practical applications enable you to gain confidence in using Splunk for security purposes and understand its core operations. Splunk's Data Pipeline: The course offers a clear explanation of Splunk's data pipeline—divided into three main stages: 1. Data Input: Ingesting raw data, breaking it into manageable blocks, and adding metadata. 2. Data Storage: Parsing and annotating data, transforming event data, and efficiently storing it for fast retrieval. 3. Data Search: Querying, viewing, and creating meaningful reports, dashboards, and alerts based on the stored data. Why You Should Take It: Whether you're a cybersecurity professional, data analyst, or IT specialist, this course equips you with essential skills to leverage Splunk for security analytics. The practical approach ensures you not only understand theoretical concepts but also gain hands-on experience in configuring and using Splunk effectively. Final Verdict: I highly recommend "A Hands-On Guide to Splunk Enterprise Security" on Coursera for those looking to develop a strong foundation in Splunk with a focus on security. The course's combination of detailed visual tutorials, real-world exercises, and clear explanations makes it suitable for beginners and intermediate users alike. By completing this course, you'll be well-prepared to utilize Splunk for security monitoring, incident response, and data analysis. Enroll today and take a significant step towards mastering one of the most powerful security information and event management (SIEM) tools available!
You will understand Splunk's user interface -UI. You will be able to navigate UI features on your own: Navigating Splunk web: Splunk home, Splunk bar, Splunk web, getting date into Splunk, how to specify data inputs, where Splunk stores data, getting tutorial data into Splunk, using Splunk search, search actions, and modes, search results tools, events, what are fields, extracted fields, find and select fields, run more targeted searches, use the search language, learn with search assistant.You can start using the Splunk's basic transforming commands, can create reports and dashboards, you will know how to save and share reports and also can create alerts after completing these sections.How Splunk Works: Stages in the Data PipelineSplunk is a distributed system that ingests, processes and indexes log data. Splunk processes data in three stages:Data Input - Splunk ingests the raw data stream from the source, breaks it into 64K blocks, and adds metadata keys, including hostname, source, character encoding, and the index the data should be stored in.Data Storage - Splunk parses log data, by breaking it into lines, identifying timestamps, creating individual events and annotating them with metadata keys. It then transforms event data using transformation rules defined by the operator. Finally, Splunk writes the parsed events to disk, pointing to them from an index file which enables fast search across huge data volumes.Data Search - at this stage Splunk enables users to query, view and use the event data. Based on the user's reporting needs, it creates objects like reports, dashboards and alerts.Hands-on practical videos on Enterprise Splunk Security: ES1, ES2, ES3 & ES4 will help you master Splunk!