After one or two classes, I got the hang of it, and it felt like I knew everything that was there to know about it, but when we went into the next class, I realized that there is a lot more. I would advise making sure that your staff is very aware of how the program works. Because they have a daily limit on parsing the logs, if they offered lower pricing, you could even buy more capabilities to parse logs daily. The only challenge in using Splunk is its pricing. Hence, I suggest using Splunk for complex environments and huge data ingestions. They offer end-to-end visibility to get insight and have a single view of their data. This can help you quickly identify issues and correct them before they become bigger problems. One of the best features of Splunk is its ability to send alerts when particular events occur. Start by learning to index and search data, then move on to more advanced topics. There is a lot of functionality in Splunk, and it can be overwhelming at first. Splunk provides unified security and unlimited tailor-made applications.įamiliarize yourself with the basics of Splunk. Splunk plays an important role in on-track and off-track performance. It has saved me a lot of time figuring out my system's issues. Splunk is an excellent tool for monitoring, troubleshooting, and analyzing your IT infrastructure. And, also, it takes some of the administrative aspects and puts them on somebody else. So that's what's been really good for us. We have been very happy with our Splunk Cloud instance. They need to think about some of these items. I think that is also another aspect of whether they are going to have their SIEM in their environment or outside of their environment. I think it has been incredibly powerful for us. I have been very happy with our Splunk Cloud instances. They should also probably take a good stock of what they are trying to log and how long they have to retain it. They have to consider their specific situation, such as how many people they have on their team, etc. So they are going to be getting something generic. To those looking into the solution, I would ask: What are they looking for? What are they willing to invest in? Do they want to understand queries? Do they want to build the knowledge around how to structure them? Are they willing to put in the effort to get the real power out of it, or are they expecting something to tell them what is going on? They need to realize that it is never going to be built for them at that point. If we are comfortable with creating Splunk queries, then we will have a lot of power at our fingertips. We may need to enhance or build off of the Splunk dashboards that ES includes, and that will help us to create dashboards that are extremely relevant to our environment. I think we will get the most value out of Splunk if we want to get things that are more contextual to us. We can get there, but it will be a pricey slot machine. If we are looking for a turnkey solution, where we can just throw logs at something and then pull the arm of the slot machine and get things out, then Splunk is not necessarily the right tool for us. If we are willing to make that investment to contextualize the security and visibility, then Splunk is a tool that can help us do that. So, the first question I would ask is, what are we trying to do with our SIEM? In my opinion, Splunk, including ES shines when we are willing to invest in learning and modifying our SIEM, our solution, and our environment to align it with what we do and how we do it. Using a SIEM is not cheap, no matter how you slice it. I give Splunk Enterprise Security an eight out of ten.
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